🚨 CVE-2026-77071
n8n before 1.123.69, 2.33.4, and 2.34.1 contains a PostgREST filter injection vulnerability in the Supabase node's Row Get Many, Delete, and Update operations, which built filter queries by concatenating an expression-bindable value without escaping. An attacker could inject a condition that widened the filter to match every row, turning an intended single-row operation into full-table disclosure, deletion, or modification.
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n8n before 1.123.69, 2.33.4, and 2.34.1 contains a PostgREST filter injection vulnerability in the Supabase node's Row Get Many, Delete, and Update operations, which built filter queries by concatenating an expression-bindable value without escaping. An attacker could inject a condition that widened the filter to match every row, turning an intended single-row operation into full-table disclosure, deletion, or modification.
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GitHub
Supabase Node PostgREST Filter Injection in Row Get Many, Delete, and Update Operations
## Impact
The Supabase node's Row Get Many, Delete, and Update operations built PostgREST filter queries by concatenating an expression-bindable value with no escaping. An attacker could injec...
The Supabase node's Row Get Many, Delete, and Update operations built PostgREST filter queries by concatenating an expression-bindable value with no escaping. An attacker could injec...
🚨 CVE-2026-77072
n8n before 1.123.69, 2.33.4, and 2.34.1 contains a stored cross-site scripting vulnerability in the Form node's completion page. The completion page applied its sandboxing Content-Security-Policy only when respondWith was not set to 'redirect', but responseText was always rendered as raw HTML. An authenticated member could set respondWith to 'redirect' via an expression while keeping responseText populated, causing the completion page to serve unsanitized HTML and script from the n8n origin. Any visitor who submitted the resulting public form would have that script execute same-origin with their session.
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n8n before 1.123.69, 2.33.4, and 2.34.1 contains a stored cross-site scripting vulnerability in the Form node's completion page. The completion page applied its sandboxing Content-Security-Policy only when respondWith was not set to 'redirect', but responseText was always rendered as raw HTML. An authenticated member could set respondWith to 'redirect' via an expression while keeping responseText populated, causing the completion page to serve unsanitized HTML and script from the n8n origin. Any visitor who submitted the resulting public form would have that script execute same-origin with their session.
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GitHub
Form Node Completion Page Sandbox CSP Bypass Leads to Stored XSS
## Impact
The Form node's completion page applied its sandboxing Content-Security-Policy only when `respondWith` was not `'redirect'`, but `responseText` was still rendered as raw HTML...
The Form node's completion page applied its sandboxing Content-Security-Policy only when `respondWith` was not `'redirect'`, but `responseText` was still rendered as raw HTML...
🚨 CVE-2026-66785
A flaw was found in Submariner. This vulnerability allows a malicious cluster (spoke) to redirect network traffic from other connected clusters (peer clusters) by publishing a specially crafted network endpoint. The system fails to properly validate the network subnets provided by the malicious cluster, enabling it to declare arbitrary network ranges. Consequently, all network traffic intended for these arbitrary ranges from peer clusters will be rerouted through the attacker's tunnel, potentially leading to unauthorized information disclosure or network disruption.
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A flaw was found in Submariner. This vulnerability allows a malicious cluster (spoke) to redirect network traffic from other connected clusters (peer clusters) by publishing a specially crafted network endpoint. The system fails to properly validate the network subnets provided by the malicious cluster, enabling it to declare arbitrary network ranges. Consequently, all network traffic intended for these arbitrary ranges from peer clusters will be rerouted through the attacker's tunnel, potentially leading to unauthorized information disclosure or network disruption.
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Redhat
CVE-2026-66785 - Red Hat Customer Portal
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🚨 CVE-2026-66787
A flaw was found in the lighthouse component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability stems from insufficient validation of advertised IP addresses within EndpointSlice objects. A compromised spoke cluster can exploit this by creating EndpointSlices with attacker-controlled IP addresses, causing other clusters' lighthouse DNS to redirect legitimate service traffic to malicious endpoints. This enables a remote attacker to conduct transparent Man-in-the-Middle (MITM) attacks on cross-cluster service communications, potentially leading to unauthorized information disclosure and data manipulation.
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A flaw was found in the lighthouse component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability stems from insufficient validation of advertised IP addresses within EndpointSlice objects. A compromised spoke cluster can exploit this by creating EndpointSlices with attacker-controlled IP addresses, causing other clusters' lighthouse DNS to redirect legitimate service traffic to malicious endpoints. This enables a remote attacker to conduct transparent Man-in-the-Middle (MITM) attacks on cross-cluster service communications, potentially leading to unauthorized information disclosure and data manipulation.
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Redhat
CVE-2026-66787 - Red Hat Customer Portal
CVE Details App
🚨 CVE-2026-66788
A flaw was found in Lighthouse. A remote attacker, by compromising a spoke cluster, can exploit a vulnerability where the destination namespace for resource injection is derived from an attacker-controlled label or annotation on the broker object. This allows the attacker to inject unauthorized EndpointSlices and ServiceImports into any namespace on peer clusters, including critical system namespaces like kube-system and openshift-*. This could lead to privilege escalation or other forms of system compromise within the cluster.
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A flaw was found in Lighthouse. A remote attacker, by compromising a spoke cluster, can exploit a vulnerability where the destination namespace for resource injection is derived from an attacker-controlled label or annotation on the broker object. This allows the attacker to inject unauthorized EndpointSlices and ServiceImports into any namespace on peer clusters, including critical system namespaces like kube-system and openshift-*. This could lead to privilege escalation or other forms of system compromise within the cluster.
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Redhat
CVE-2026-66788 - Red Hat Customer Portal
CVE Details App
🚨 CVE-2026-78681
NLTK versions before 3.10.3 use xml.etree.ElementTree to parse XML in multiple modules, which honors entity declarations in document DTDs. Attackers can craft XML payloads with nested entity declarations that expand from hundreds of bytes to megabytes in memory, causing denial of service.
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NLTK versions before 3.10.3 use xml.etree.ElementTree to parse XML in multiple modules, which honors entity declarations in document DTDs. Attackers can craft XML payloads with nested entity declarations that expand from hundreds of bytes to megabytes in memory, causing denial of service.
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GitHub
Entity-expansion DoS (billion laughs) via remaining raw ElementTree parses (CWE-776)
Several XML parsing sites in NLTK still used `xml.etree.ElementTree` directly, which honours `<!ENTITY>` declarations in a document's internal DTD subset. A crafted document a few hundred...
🚨 CVE-2026-80205
NLTK versions before 3.10.0 contain a regular expression denial of service vulnerability in Text.findall() and TokenSearcher.findall() methods that accept user-supplied regular expressions without validation or timeout. Attackers can supply crafted regex patterns that cause catastrophic backtracking, resulting in indefinite CPU saturation and denial of service to all users of the Python process.
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NLTK versions before 3.10.0 contain a regular expression denial of service vulnerability in Text.findall() and TokenSearcher.findall() methods that accept user-supplied regular expressions without validation or timeout. Attackers can supply crafted regex patterns that cause catastrophic backtracking, resulting in indefinite CPU saturation and denial of service to all users of the Python process.
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GitHub
ReDoS in nltk.text.Text.findall() via unvalidated user-supplied regular expressions
### Summary
NLTK's `Text.findall()` and `TokenSearcher.findall()` methods accept user-supplied regular expressions and pass them to the Python `re` engine without timeout or validation, enabli...
NLTK's `Text.findall()` and `TokenSearcher.findall()` methods accept user-supplied regular expressions and pass them to the Python `re` engine without timeout or validation, enabli...
🚨 CVE-2026-80206
NLTK before 3.10.3 contains a regular expression denial of service (ReDoS) vulnerability in the tgrep module. The _tgrep_node_action function compiles user-supplied regular expressions embedded in /regex/ pattern nodes and executes them via re.search against tree node labels without any validation or timeout. An attacker who controls the tgrep pattern (e.g., via tgrep_positions() or tgrep_compile() exposed to external input) can supply a pattern that triggers catastrophic backtracking, causing indefinite CPU saturation that blocks the Python process.
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NLTK before 3.10.3 contains a regular expression denial of service (ReDoS) vulnerability in the tgrep module. The _tgrep_node_action function compiles user-supplied regular expressions embedded in /regex/ pattern nodes and executes them via re.search against tree node labels without any validation or timeout. An attacker who controls the tgrep pattern (e.g., via tgrep_positions() or tgrep_compile() exposed to external input) can supply a pattern that triggers catastrophic backtracking, causing indefinite CPU saturation that blocks the Python process.
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GitHub
ReDoS in nltk.tgrep via unvalidated user-supplied regular expressions
### Summary
The NLTK `tgrep` module accepts user-supplied regular expressions and passes them to the Python `re` engine without a timeout or validation, enabling catastrophic backtracking (ReDoS)....
The NLTK `tgrep` module accepts user-supplied regular expressions and passes them to the Python `re` engine without a timeout or validation, enabling catastrophic backtracking (ReDoS)....
🚨 CVE-2026-26897
An issue in EcoOnline EHS (com.airsweb.v10) application for Android, version 0.2.499 allows a remote attacker to obtain sensitive information and execute arbitrary code via the AndroidManifest.xml component
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An issue in EcoOnline EHS (com.airsweb.v10) application for Android, version 0.2.499 allows a remote attacker to obtain sensitive information and execute arbitrary code via the AndroidManifest.xml component
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🚨 CVE-2026-26899
An issue was discovered in luci-app-https-dns-proxy on OpenWrt PR #15 (< 2026-01-17). The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy allows authenticated users to execute arbitrary shell commands via shell metacharacters in the name parameter
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An issue was discovered in luci-app-https-dns-proxy on OpenWrt PR #15 (< 2026-01-17). The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy allows authenticated users to execute arbitrary shell commands via shell metacharacters in the name parameter
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GitHub
GitHub - iwallplace/CVE-2026-46368-OpenWrt-Exploit: Proof of Concept exploit for CVE-2026-46368 — authenticated root command injection…
Proof of Concept exploit for CVE-2026-46368 — authenticated root command injection in OpenWrt luci-app-https-dns-proxy (EDB-52521) - iwallplace/CVE-2026-46368-OpenWrt-Exploit
🚨 CVE-2026-75357
An issue in Bilibili Desktop v.1.17.9 allows a remote attacker to execute arbitrary code via the bili-inject.js and bili-bridge.js components.
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An issue in Bilibili Desktop v.1.17.9 allows a remote attacker to execute arbitrary code via the bili-inject.js and bili-bridge.js components.
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GitHub
bilibili-desktop-ipc-origin-validation/advisory.md at main · LeoWSY-hashblue/bilibili-desktop-ipc-origin-validation
Sanitized advisory for Bilibili Desktop privileged IPC sender URL allowlist bypass (CWE-346) - LeoWSY-hashblue/bilibili-desktop-ipc-origin-validation
🚨 CVE-2026-81725
NLTK before 3.10.3 contains a regular expression denial of service vulnerability in Pl196xCorpusReader that allows attackers to cause quadratic CPU consumption by supplying malformed TEI blocks with many unmatched opening tags. Attackers can exploit lazy regex patterns in the read_block method through public APIs like words() and tagged_words() to force repeated rescans and achieve near-quadratic runtime growth.
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NLTK before 3.10.3 contains a regular expression denial of service vulnerability in Pl196xCorpusReader that allows attackers to cause quadratic CPU consumption by supplying malformed TEI blocks with many unmatched opening tags. Attackers can exploit lazy regex patterns in the read_block method through public APIs like words() and tagged_words() to force repeated rescans and achieve near-quadratic runtime growth.
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GitHub
Pl196xCorpusReader has quadratic ReDoS on malformed TEI blocks
### Summary
`Pl196xCorpusReader` still parses whole TEI blocks with multiple lazy regexes over attacker-controlled text. A malformed file with many opening tags and no matching closing tags forc...
`Pl196xCorpusReader` still parses whole TEI blocks with multiple lazy regexes over attacker-controlled text. A malformed file with many opening tags and no matching closing tags forc...
🚨 CVE-2026-30612
An issue in Time4 Popcorn for Windows <= 6.2.1.18 and Time4Popcorn for MacOS <= 6.2.1.17 and Time4Popcorn for Android <= 3.5.0.173 allows a remote attacker to execute arbitrary code via the updater.exe for windows, PT.updd on MacOS components
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An issue in Time4 Popcorn for Windows <= 6.2.1.18 and Time4Popcorn for MacOS <= 6.2.1.17 and Time4Popcorn for Android <= 3.5.0.173 allows a remote attacker to execute arbitrary code via the updater.exe for windows, PT.updd on MacOS components
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🚨 CVE-2026-36102
An issue in the inviteController.js component in Bluewave Labs Checkmate <=3.3.0 allows remote authenticated administrators to escalate privileges to superadmin via the role parameter to the /api/v1/invite endpoint.
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An issue in the inviteController.js component in Bluewave Labs Checkmate <=3.3.0 allows remote authenticated administrators to escalate privileges to superadmin via the role parameter to the /api/v1/invite endpoint.
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Gist
checkmateso-privilege-escalation.md
GitHub Gist: instantly share code, notes, and snippets.
🚨 CVE-2026-37003
Agno up to and including 2.5.8 is vulnerable to Remote Code Execution (RCE) via prompt injection. The PythonTools and ShellTools components pass unsanitized, LLM-generated arguments directly to execution sinks including exec(), runpy.run_path(), and subprocess.run(). An unauthenticated attacker can exploit this by embedding malicious instructions in content processed by the agent (such as web pages or documents), allowing for arbitrary code and OS command execution on the host server.
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Agno up to and including 2.5.8 is vulnerable to Remote Code Execution (RCE) via prompt injection. The PythonTools and ShellTools components pass unsanitized, LLM-generated arguments directly to execution sinks including exec(), runpy.run_path(), and subprocess.run(). An unauthenticated attacker can exploit this by embedding malicious instructions in content processed by the agent (such as web pages or documents), allowing for arbitrary code and OS command execution on the host server.
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Agno
Agno: The Platform Behind Your Product's Agent
The agent platform behind your product's agent. Build customer-facing and internal agents, run them in your cloud, and serve them in your product, ChatGPT and Claude.
🚨 CVE-2026-37007
A vulnerability in FileWriterTool in crewai-tools <= 1.10.2rc1 allows a remote attacker to achieve code execution via malicious path traversal sequences in the filename argument.
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A vulnerability in FileWriterTool in crewai-tools <= 1.10.2rc1 allows a remote attacker to achieve code execution via malicious path traversal sequences in the filename argument.
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GitHub
fix: prevent path traversal in FileWriterTool (#4895) · crewAIInc/crewAI@713fa7d
* fix: add base_dir path containment to FileWriterTool
os.path.join does not prevent traversal — joining "./" with "../../../etc/cron.d/pwned"
resolves cleanly ...
os.path.join does not prevent traversal — joining "./" with "../../../etc/cron.d/pwned"
resolves cleanly ...
🚨 CVE-2026-37012
A vulnerability in pentestgpt/core/langfuse.py in PentestGPT 1.0.0 allows remote attackers to disclose sensitive user telemetry data via hardcoded API credentials.
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A vulnerability in pentestgpt/core/langfuse.py in PentestGPT 1.0.0 allows remote attackers to disclose sensitive user telemetry data via hardcoded API credentials.
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GitHub
PentestGPT/pentestgpt/core/langfuse.py at 6e84be8df5338b724adfb21c19700dd03547b007 · GreyDGL/PentestGPT
Automated Penetration Testing Agentic Framework Powered by Large Language Models - GreyDGL/PentestGPT
🚨 CVE-2026-37064
User enumeration in /vfm-admin/ajax/usr-check.php in Veno File Manager Project 4.4.9 allows an unauthenticated attacker to enumerate the application users via sending a specially crafted POST request to the affected endpoint with a chosen 'user_name' parameter to test if the user exists.
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User enumeration in /vfm-admin/ajax/usr-check.php in Veno File Manager Project 4.4.9 allows an unauthenticated attacker to enumerate the application users via sending a specially crafted POST request to the affected endpoint with a chosen 'user_name' parameter to test if the user exists.
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Veno
Großhandel für Kurzwaren, Zubehör & modische Trends - VENO
Wir machen kreative Fachhändler besonders - mit exklusiven Marken, schneller Lieferung, Einrichtungen und persönlichem Service in allen Sortimenten.
🚨 CVE-2026-37073
Incorrect access control in /vfm-admin/ajax/sendfiles.php in Veno File Manager Project 4.4.9 allows an unauthenticated attacker to send emails from the configured SMPT server on the application via making a POST request to the endpoint with needed parameters and header.
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Incorrect access control in /vfm-admin/ajax/sendfiles.php in Veno File Manager Project 4.4.9 allows an unauthenticated attacker to send emails from the configured SMPT server on the application via making a POST request to the endpoint with needed parameters and header.
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Veno
Großhandel für Kurzwaren, Zubehör & modische Trends - VENO
Wir machen kreative Fachhändler besonders - mit exklusiven Marken, schneller Lieferung, Einrichtungen und persönlichem Service in allen Sortimenten.
🚨 CVE-2026-75460
XueZhiSi Open Source Exam System <= 3.9.0 has a privilege escalation vulnerability in the teacher-end interface POST /api/teacher/user/page/list. The role parameter in UserPageRequestVM is fully controllable by the requester.
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XueZhiSi Open Source Exam System <= 3.9.0 has a privilege escalation vulnerability in the teacher-end interface POST /api/teacher/user/page/list. The role parameter in UserPageRequestVM is fully controllable by the requester.
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GitHub
Comparing mindskip:master...1258129581:patch-1 · mindskip/xzs
在线考试系统. Contribute to mindskip/xzs development by creating an account on GitHub.
🚨 CVE-2026-51756
Incorrect access control in the meshSlaveUpgfw function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to start firmware flashing using existing upgrade files via sending a crafted MQTT message to the cs_broker component.
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Incorrect access control in the meshSlaveUpgfw function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to start firmware flashing using existing upgrade files via sending a crafted MQTT message to the cs_broker component.
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GitHub
CVE-Vendor-Coordination/TOTOLINK/README.md at main · ShengWu00/CVE-Vendor-Coordination
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