π¨ CVE-2026-53783
rsync before 3.5.0 contains a time-of-check to time-of-use (TOCTOU) race condition vulnerability in the rrsync restricted shell wrapper that allows authenticated clients to escape enforced directory restrictions by substituting a symlink for a path component after validation but before transfer processing. Attackers can additionally leverage unrestricted flags such as --copy-unsafe-links, -D, and --log-file through rrsync to read or write files outside the permitted directory subtree.
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rsync before 3.5.0 contains a time-of-check to time-of-use (TOCTOU) race condition vulnerability in the rrsync restricted shell wrapper that allows authenticated clients to escape enforced directory restrictions by substituting a symlink for a path component after validation but before transfer processing. Attackers can additionally leverage unrestricted flags such as --copy-unsafe-links, -D, and --log-file through rrsync to read or write files outside the permitted directory subtree.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-53788
rsync before 3.5.0 contains a newline injection vulnerability in the name-converter uid/gid mapping interface that allows local attackers to forge protocol messages by creating user or group names containing newline characters. Attackers can inject malicious newline characters into names communicated over the pipe-based line-oriented protocol to cause the rsync daemon to process attacker-influenced data as legitimate protocol input, corrupting uid/gid mapping logic.
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rsync before 3.5.0 contains a newline injection vulnerability in the name-converter uid/gid mapping interface that allows local attackers to forge protocol messages by creating user or group names containing newline characters. Attackers can inject malicious newline characters into names communicated over the pipe-based line-oriented protocol to cause the rsync daemon to process attacker-influenced data as legitimate protocol input, corrupting uid/gid mapping logic.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-53792
rsync before 3.5.0 contains an out-of-bounds read vulnerability in the sender-side block matching logic that allows a malicious receiver to trigger memory access before the start of an allocated buffer by sending a crafted checksum block with a length of zero. Attackers can send a specially crafted checksum set containing a zero-length block to cause a negative offset calculation during delta computation, resulting in an out-of-bounds read of file data buffer memory on the sender side.
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rsync before 3.5.0 contains an out-of-bounds read vulnerability in the sender-side block matching logic that allows a malicious receiver to trigger memory access before the start of an allocated buffer by sending a crafted checksum block with a length of zero. Attackers can send a specially crafted checksum set containing a zero-length block to cause a negative offset calculation during delta computation, resulting in an out-of-bounds read of file data buffer memory on the sender side.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-53793
rsync before 3.5.0 contains a path confinement bypass vulnerability that allows remote clients to escape the intended inner-module root confinement by constructing paths that resolve outside the chroot boundary when the module root contains a /./ boundary marker. Attackers can exploit improper handling of the /./ notation or forge delta-basis transfers referencing xname paths that cross the /./ boundary to gain unauthorized read or write access to files outside the module's subtree.
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rsync before 3.5.0 contains a path confinement bypass vulnerability that allows remote clients to escape the intended inner-module root confinement by constructing paths that resolve outside the chroot boundary when the module root contains a /./ boundary marker. Attackers can exploit improper handling of the /./ notation or forge delta-basis transfers referencing xname paths that cross the /./ boundary to gain unauthorized read or write access to files outside the module's subtree.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-53800
rsync before 3.5.0 contains a symlink race condition vulnerability in the --remove-source-files feature that allows attackers with symlink creation access to cause arbitrary file deletion. Attackers can atomically substitute a symlink for a source file between transfer completion and the unlink() call, causing rsync to delete the symlink target rather than the intended source file.
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rsync before 3.5.0 contains a symlink race condition vulnerability in the --remove-source-files feature that allows attackers with symlink creation access to cause arbitrary file deletion. Attackers can atomically substitute a symlink for a source file between transfer completion and the unlink() call, causing rsync to delete the symlink target rather than the intended source file.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-53801
rsync before 3.5.0 contains a symlink race condition vulnerability in the sender's directory scanning logic that allows attackers to cause the sender to enumerate and transfer files outside the module root's intended subtree. Attackers who can create or manipulate symlinks in a path component of the scanned tree can replace a symlink with a directory entry pointing outside the module root between the lstat() call and the subsequent opendir() call, exposing files beyond the intended root in both daemon-mode and non-daemon sender-side scanning.
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rsync before 3.5.0 contains a symlink race condition vulnerability in the sender's directory scanning logic that allows attackers to cause the sender to enumerate and transfer files outside the module root's intended subtree. Attackers who can create or manipulate symlinks in a path component of the scanned tree can replace a symlink with a directory entry pointing outside the module root between the lstat() call and the subsequent opendir() call, exposing files beyond the intended root in both daemon-mode and non-daemon sender-side scanning.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-70452
rsync 3.1.0 before 3.5.0 contains an access control bypass vulnerability that allows remote attackers to circumvent hosts deny rules by inducing DNS resolution failures during hostname-based access control evaluation. When a DNS lookup for a hostname-based deny rule fails, the daemon skips the rule rather than defaulting to a deny decision, enabling attackers who can trigger DNS failures to bypass module-level IP access controls and gain unauthorized access to restricted module file trees.
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rsync 3.1.0 before 3.5.0 contains an access control bypass vulnerability that allows remote attackers to circumvent hosts deny rules by inducing DNS resolution failures during hostname-based access control evaluation. When a DNS lookup for a hostname-based deny rule fails, the daemon skips the rule rather than defaulting to a deny decision, enabling attackers who can trigger DNS failures to bypass module-level IP access controls and gain unauthorized access to restricted module file trees.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-70456
rsync 3.0.1 before 3.5.0 contains an out-of-bounds write vulnerability in the read_args() function that allows a malicious sender to corrupt adjacent heap memory by sending a crafted argument list. When the argument count causes the argv allocation to be exactly full, the trailing NULL terminator is written one slot beyond the allocation boundary, corrupting adjacent heap memory.
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rsync 3.0.1 before 3.5.0 contains an out-of-bounds write vulnerability in the read_args() function that allows a malicious sender to corrupt adjacent heap memory by sending a crafted argument list. When the argument count causes the argv allocation to be exactly full, the trailing NULL terminator is written one slot beyond the allocation boundary, corrupting adjacent heap memory.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-70460
rsync 2.3.3 before 3.5.0 contains a path traversal vulnerability that allows a malicious sender to escape the module root by exploiting symlinks within the module file tree when using --partial-dir or --backup-dir options. Attackers with write access to place a symlink under the module root, or who can exploit a pre-existing trusted symlink, can direct file writes to locations outside the intended module root, achieving arbitrary file write relative to the module root parent.
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rsync 2.3.3 before 3.5.0 contains a path traversal vulnerability that allows a malicious sender to escape the module root by exploiting symlinks within the module file tree when using --partial-dir or --backup-dir options. Attackers with write access to place a symlink under the module root, or who can exploit a pre-existing trusted symlink, can direct file writes to locations outside the intended module root, achieving arbitrary file write relative to the module root parent.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-70464
rsync daemon 2.0.0 before 3.5.0 contains a denial of service vulnerability that allows unauthenticated remote attackers to exhaust daemon connection slots by stalling the handshake process before or after module selection without triggering the I/O timeout. Attackers can open many simultaneous connections and trickle data at the minimum rate to avoid timeout, or stall entirely before module selection where no timeout applies, consuming all available connection slots and denying service to legitimate clients.
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rsync daemon 2.0.0 before 3.5.0 contains a denial of service vulnerability that allows unauthenticated remote attackers to exhaust daemon connection slots by stalling the handshake process before or after module selection without triggering the I/O timeout. Attackers can open many simultaneous connections and trickle data at the minimum rate to avoid timeout, or stall entirely before module selection where no timeout applies, consuming all available connection slots and denying service to legitimate clients.
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GitHub
Release v3.5.0 Β· RsyncProject/rsync
What's Changed
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
This is a major security release. For details see https://download.samba.org/pub/rsync/NEWS#3.5.0
Full Changelog: v3.4.4...v3.5.0
π¨ CVE-2026-73506
Oh My Posh is the most customisable and low-latency cross platform/shell prompt renderer. Prior to 29.35.1, write(s rune) in src/terminal/writer.go emitted attacker-controlled current directory names and Git metadata, including Commit.Subject, Commit.Author.Name, Commit.Author.Email, and RawUpstreamURL, without removing C0/C1 terminal control characters such as ESC, BEL, CSI, and OSC, allowing terminal escape sequence injection during prompt rendering that could overwrite the clipboard, spoof the prompt or screen, manipulate the window title, or disrupt the terminal. This issue is fixed in version 29.35.1.
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Oh My Posh is the most customisable and low-latency cross platform/shell prompt renderer. Prior to 29.35.1, write(s rune) in src/terminal/writer.go emitted attacker-controlled current directory names and Git metadata, including Commit.Subject, Commit.Author.Name, Commit.Author.Email, and RawUpstreamURL, without removing C0/C1 terminal control characters such as ESC, BEL, CSI, and OSC, allowing terminal escape sequence injection during prompt rendering that could overwrite the clipboard, spoof the prompt or screen, manipulate the window title, or disrupt the terminal. This issue is fixed in version 29.35.1.
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GitHub
fix(terminal): strip control runes from rendered segment content Β· JanDeDobbeleer/oh-my-posh@edcf3c8
Segment text (directory names, git commit metadata, environment
variables, command output) can be attacker-controlled and reached the
terminal unfiltered through write(s rune), the only sink Oh My ...
variables, command output) can be attacker-controlled and reached the
terminal unfiltered through write(s rune), the only sink Oh My ...
π¨ CVE-2026-73555
vLLM is an inference and serving engine for large language models. Prior to 0.26.0, the validation_exception_handler in vllm/entrypoints/openai/server_utils.py converts FastAPI RequestValidationError objects with str(exc), and sanitize_message in vllm/entrypoints/utils.py does not remove traceback-style file paths, allowing unauthenticated malformed JSON requests to /v1/chat/completions, /v1/completions, /tokenize, and /detokenize to disclose the OS username, home and virtual-environment paths, Python version, internal package structure, line numbers, and endpoint handler names. This issue is fixed in version 0.26.0.
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vLLM is an inference and serving engine for large language models. Prior to 0.26.0, the validation_exception_handler in vllm/entrypoints/openai/server_utils.py converts FastAPI RequestValidationError objects with str(exc), and sanitize_message in vllm/entrypoints/utils.py does not remove traceback-style file paths, allowing unauthenticated malformed JSON requests to /v1/chat/completions, /v1/completions, /tokenize, and /detokenize to disclose the OS username, home and virtual-environment paths, Python version, internal package structure, line numbers, and endpoint handler names. This issue is fixed in version 0.26.0.
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GitHub
Sanitize server file paths from validation error responses (#46415) Β· vllm-project/vllm@e875216
Signed-off-by: muhammadfawaz1 <135441198+muhammadfawaz1@users.noreply.github.com>
Co-authored-by: Mahad Durrani <114791389+mahadrehmann@users.noreply.github.com>
Co-authored-by: Mahad Durrani <114791389+mahadrehmann@users.noreply.github.com>
π¨ CVE-2026-19747
A weakness has been identified in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. This impacts the function CAte::HandleCmd of the file Kylin of the component ATE Module. This manipulation causes command injection. The attack is possible to be carried out remotely.
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A weakness has been identified in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. This impacts the function CAte::HandleCmd of the file Kylin of the component ATE Module. This manipulation causes command injection. The attack is possible to be carried out remotely.
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GitHub
Tenda-Smart-Camera-Vulnerability/Tenda Command Injection/Tenda Command Injection.md at main Β· howitouchyou/Tenda-Smart-Camera-Vulnerability
Contribute to howitouchyou/Tenda-Smart-Camera-Vulnerability development by creating an account on GitHub.
π¨ CVE-2026-18249
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to gain elevated privileges due to improper validation of pointers read from Java-controlled addresses.
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IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to gain elevated privileges due to improper validation of pointers read from Java-controlled addresses.
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Ibm
Security Bulletin: IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime
IBM i is vunlerable to multiple vulnerabilities [CVE-2026-18193, CVE-2026-18249, CVE-2026-17476] in IBM SDK Java Technology Edition and IBM Runtime Environment Java to support the building and running of Java applications as described in the vulnerabilityβ¦
π¨ CVE-2026-18509
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to gain privilege escalation via the Navigator for i debugger. This could allow the attacker to access or manipulate sensitive data on the system, or create new profiles with elevated privileges on the IBM i system.
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IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to gain privilege escalation via the Navigator for i debugger. This could allow the attacker to access or manipulate sensitive data on the system, or create new profiles with elevated privileges on the IBM i system.
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Ibm
Security Bulletin: IBM i is Affected By A Prvilege Escalation Vulnerability [CVE-2026-18509]
IBM i is vulnerable to privilege escalation [CVE-2026-18509] in Navigator and Debug Service as described in the vulnerability details section.
π¨ CVE-2026-18715
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to improper processing of XML external entities.
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IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to improper processing of XML external entities.
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Ibm
Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in WebSphere Application Server Liberty
IBM i is vulnerable to multiple vulnerabilities [CVE-2026-16674, CVE-2026-18101, CVE-2026-18715] in WebSphere Application Server Liberty as described in the vulnerability details section.
π¨ CVE-2026-19483
IBM Storage Scale 5.2.3.0 through 5.2.3.8, and 6.0.0.0 through 6.0.1.0 Secrets may be disclosed in log files in IBM Storage Scale Management GUI The admin password is logged into the GUI log of IBM Storage Scale Systems Deploy and Upgrade from GUI. Secrets may be disclosed in information related to exceptions in IBM Storage Scale Management GUI.
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IBM Storage Scale 5.2.3.0 through 5.2.3.8, and 6.0.0.0 through 6.0.1.0 Secrets may be disclosed in log files in IBM Storage Scale Management GUI The admin password is logged into the GUI log of IBM Storage Scale Systems Deploy and Upgrade from GUI. Secrets may be disclosed in information related to exceptions in IBM Storage Scale Management GUI.
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Ibm
Security Bulletin: The following vulnerabilities that can affect IBM Storage Scale and the Management GUI are now fixed in 5.2.3.9β¦
The following vulnerabilities, which can affect IBM Storage Scale and the Management GUI and could provide weaker-than-expected security, are now fixed in Storage Scale 5.2.3.9 or higher and 6.0.1.1 or higher. (CVE-2026-19483, CVE-2026-13460)
π¨ CVE-2026-19752
A vulnerability was found in EnzoVezzaro mcp-dominican-layer up to 39dd373786712650097ad31db27d5c477c8f9c82. This affects the function parse-pdf of the file src/index.ts of the component PDF Parsing. Performing a manipulation of the argument pdfUrl results in server-side request forgery. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
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A vulnerability was found in EnzoVezzaro mcp-dominican-layer up to 39dd373786712650097ad31db27d5c477c8f9c82. This affects the function parse-pdf of the file src/index.ts of the component PDF Parsing. Performing a manipulation of the argument pdfUrl results in server-side request forgery. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
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GitHub
GitHub - EnzoVezzaro/mcp-dominican-layer: This MCP server provides access to information about the Dominican Congress, includingβ¦
This MCP server provides access to information about the Dominican Congress, including legislative agendas, legislator activity, and new bills. - EnzoVezzaro/mcp-dominican-layer
π¨ CVE-2026-33818
Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures.
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Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures.
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π¨ CVE-2026-56853
When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. ReadHeaderTimeout is unexpectedly not being applied when doing this.
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When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. ReadHeaderTimeout is unexpectedly not being applied when doing this.
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π¨ CVE-2026-56858
Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS.
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Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS.
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