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CVE-2026-40607 - MantisBT is Vulnerable to Stored XSS Through its Saved-Filter Owner Column

CVE ID :CVE-2026-40607
Published : May 22, 2026, 7:39 p.m. | 2 hours, 6 minutes ago
Description :Mantis Bug Tracker (MantisBT) is an open source issue tracker. In versions 2.11.0 through 2.28.1, a Stored XSS vulnerability is caused by incorrect escaping of a saved filter's owner, allowing an attacker to inject arbitrary HTML on systems where $g_show_user_realname = ON. Note that By default, only users with Manager access level or above can save their filters publicly. This issue has been fixed in version 2.28.2. If developers are unable to update immediately, they can work around this issue by preventing display of users' real names (set $g_ show_user_realname = OFF; in configuration), and restricting the ability to store filters (set $g_stored_query_create_threshold / $g_stored_query_create_shared_threshold to NOBODY).
Severity: 0.0 | NA
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CVE-2026-39824 - Invoking integer overflow in NewNTUnicodeString in golang.org/x/sys/windows

CVE ID :CVE-2026-39824
Published : May 22, 2026, 7:39 p.m. | 2 hours, 6 minutes ago
Description :NewNTUnicodeString does not check for string length overflow. When provided with a string that overflows the maximum size of a NTUnicodeString (a 16-bit number of bytes), it returns a truncated string rather than an error.
Severity: 0.0 | NA
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CVE-2026-40610 - BentoML has Information Disclosure in `bentoml build` via symlink traversal in the build context

CVE ID :CVE-2026-40610
Published : May 22, 2026, 7:47 p.m. | 1 hour, 58 minutes ago
Description :BentoML is a Python library for building online serving systems optimized for AI apps and model inference. In versions 1.4.38 and prior, the build packaging workflow follows attacker-controlled symlinks inside the build context and copies the referenced file contents into the generated Bento artifact. If a victim builds an untrusted repository or other attacker-supplied build context, the attacker can place a symlink such as loot.txt -> /tmp/outside-marker.txt or a link to a more sensitive local file. When bentoml build runs, BentoML dereferences the symlink and packages the target file contents into the Bento. The leaked file can then propagate further through export, push, or containerization workflows. An attacker can exfiltrate local files from the build host into the Bento artifact, exposing secrets such as cloud credentials, SSH keys, API tokens, environment files, or other sensitive local configurations. Because Bento artifacts are commonly exported, uploaded, stored, or containerized after build, the leaked file contents can spread beyond the original build machine. This issue has been fixed in version 1.4.39.
Severity: 5.5 | MEDIUM
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CVE-2026-40864 - JupyterHub: Cross-origin form POSTs bypass XSRF

CVE ID :CVE-2026-40864
Published : May 22, 2026, 8:13 p.m. | 1 hour, 32 minutes ago
Description :JupyterHub is software that allows users to create a multi-user server for Jupyter notebooks. In versions 4.1.0 through 5.4.4, XSRF protection (updated in 4.1.0) inappropriately treated requests with Sec-Fetch-Mode: no-cors as same-origin requests, bypassing XSRF checks. The JSON API is not affected, only HTTP form endpoints, such as /hub/spawn and /hub/accept-share, meaning attackers could trigger server spawn (but not access the server) and if the attacker is a JupyterHub user permitted to share access to their server, cause a user to accept a share and have access to the attacker's server. This issue has been fixed in version 5.4.5. If developers are unable to immediately upgrade, they can temporarily mitigate this issue by dropping requests to JupyterHub with Sec-Fetch-Mode: no-cors if they are using a reverse proxy.
Severity: 5.4 | MEDIUM
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CVE-2026-3294 - Authentication Logic Vulnerability on Multiple TP-Link Range Extenders

CVE ID :CVE-2026-3294
Published : May 22, 2026, 8:48 p.m. | 57 minutes ago
Description :An authentication logic vulnerability in multiple TP-Link range extenders allows an unauthenticated attacker on an adjacent network to manipulate a login parameter and reset the administrator password due to insufficient validation. Successful exploitation allows an attacker to obtain full administrative control of the affected device, potentially impacting on confidentiality, integrity, and availability.
Severity: 8.7 | HIGH
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CVE-2026-41069 - libheif allows Out-of-bounds vector access leading to invalid dereference (DoS)

CVE ID :CVE-2026-41069
Published : May 22, 2026, 8:49 p.m. | 56 minutes ago
Description :libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, a malformed HEIF sequence file can trigger an out-of-bounds read in core sequence parsing logic, causing DoS. A malformed file can have stco.entry_count == 0 (creating no chunks) while still passing validation because saio.entry_count == 0 matches, but with saiz.sample_count > 0 the SampleAuxInfoReader constructor still enters its loop. This leads to an out-of-bounds dereference on the empty chunks[0] in chunked mode.
Severity: 0.0 | NA
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CVE-2026-41071 - libheif: Heap buffer over-read in SampleAuxInfoReader via crafted HEIF sequence file with mismatched saiz sample count

CVE ID :CVE-2026-41071
Published : May 22, 2026, 8:59 p.m. | 46 minutes ago
Description :libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, a crafted HEIF sequence file where the saiz box declares more samples than actually exist in the track's chunk table causes a heap-buffer-overflow (out-of-bounds read) in the SampleAuxInfoReader constructor. The SampleAuxInfoReader constructor iterates over saiz->get_num_samples() samples but doesn't validate that this count is consistent with the number of chunks in the chunks vector. When saiz declares more samples than the chunks cover, the loop increments current_chunk past chunks.size(), causing an out-of-bounds read on the chunks vector. The vulnerability is triggered during file parsing (heif_context_read_from_file) without any additional user interaction. Any application using libheif to open untrusted HEIF files is affected. This issue has been fixed in version 1.22.0.
Severity: 0.0 | NA
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CVE-2026-41073 - RT: Spreadsheet downloads vulnerable to CSV/formula injection in Microsoft Excel and similar apps

CVE ID :CVE-2026-41073
Published : May 22, 2026, 9:10 p.m. | 35 minutes ago
Description :RT is an open source, enterprise-grade issue and ticket tracking system. Versions prior to 5.0.10 and 6.0.0 through 6.0.2 contain a spreadsheet (CSV/formula) injection vulnerability. User-controlled data in spreadsheet exports is not sanitized before being written to the output file, which can cause spreadsheet applications to interpret crafted values as formulas or macros when the file is opened. This issue has been fixed in versions 5.0.10 and 6.0.3. If developers are unable to upgrade immediately, they can temporarily work around this issue by avoiding opening exported RT spreadsheet files directly in spreadsheet applications when the data may contain untrusted user input.
Severity: 0.0 | NA
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CVE-2026-41074 - RT has broken CSRF protection for authenticated users

CVE ID :CVE-2026-41074
Published : May 22, 2026, 9:12 p.m. | 33 minutes ago
Description :RT is an open source, enterprise-grade issue and ticket tracking system. Versions 6.0.0 through 6.0.2 contain a Cross-Site Request Forgery (CSRF) vulnerability. An attacker who can induce a logged-in RT user to visit a malicious web page can trigger arbitrary state-changing actions in RT on that user's behalf. This issue has been fixed in version 6.0.3.
Severity: 0.0 | NA
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CVE-2026-41075 - RT: SQL injection via entry_aggregator parameter in JSON search

CVE ID :CVE-2026-41075
Published : May 22, 2026, 9:17 p.m. | 28 minutes ago
Description :RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.0 through 5.0.9 and 6.0.0 through 6.0.2 contain an SQL injection vulnerability. An authenticated user can craft input that is incorporated into database queries without proper validation, potentially allowing them to read or modify data in the RT database. This issue has been fixed in versions 5.0.10 and 6.0.3. If developers are unable to upgrade immediately, they can temporarily work around this issue by restricting RT account access to trusted users.
Severity: 0.0 | NA
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CVE-2026-41076 - RT: LDAP authentication bypass via empty password

CVE ID :CVE-2026-41076
Published : May 22, 2026, 9:36 p.m. | 4 hours, 10 minutes ago
Description :RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.9 and prior in addition to 6.0.0 through 6.0.2 contain an authentication bypass vulnerability in RT installations that use LDAP/AD for user authentication. Under certain LDAP server configurations, an attacker may be able to authenticate as any LDAP-backed RT user without supplying valid credentials. This issue has been fixed in versions 5.0.10 and 6.0.3. If developers are unable to upgrade immediately, they can temporarily work around this issue by reviewing their LDAP server's authentication policy to ensure it rejects unauthenticated bind attempts. Upgrading RT remains the recommended fix.
Severity: 0.0 | NA
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CVE-2026-41147 - NukeViet CMS: Stored Cross-Site Scripting (XSS) via insufficient server-side input sanitization in Request class

CVE ID :CVE-2026-41147
Published : May 22, 2026, 9:45 p.m. | 4 hours, 1 minute ago
Description :NukeViet CMS is a multi Content Management System. Versions 4.5.07 and prior contain a Stored Cross-Site Scripting (XSS) vulnerability caused by insufficient server-side input sanitization in the Request class. The application relies primarily on client-side filtering to sanitize HTML tags and attributes in user-submitted content, which can be bypassed by intercepting and modifying HTTP requests directly (e.g., using Burp Suite). An attacker can inject malicious payloads which are stored server-side and executed in the browser of any user who views the content. Anyone viewing user-submitted content (such as administrators and moderators reviewing contact messages or comments) is impacted, and the vulnerability can be exploited by any anonymous visitor without authentication, with the Contact module used only as a proof of concept. Potential consequences include session hijacking through cookie theft, unauthorized actions performed under the victim's identity, defacement or redirection to phishing pages, and phishing attacks via manipulated email notifications. This issue has been fixed in version 4.5.08. If developers are unable to upgrade immediately, they should work around this issue by implementing server-side HTML sanitization in the Request class to strip or encode dangerous tags and attributes (e.g.,
CVE-2026-40412 - Azure Orbital Spatio Remote Code Execution Vulnerability

CVE ID :CVE-2026-40412
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 10.0 | CRITICAL
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CVE-2026-23652 - Microsoft Power Pages Remote Code Execution Vulnerability

CVE ID :CVE-2026-23652
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 10.0 | CRITICAL
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CVE-2026-35430 - Azure Privileged Identity Management (PIM) Elevation of Privilege Vulnerability

CVE ID :CVE-2026-35430
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 8.8 | HIGH
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CVE-2026-40411 - Azure Virtual Network Gateway Remote Code Execution Vulnerability

CVE ID :CVE-2026-40411
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 9.9 | CRITICAL
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CVE-2026-47280 - Azure Resource Manager Elevation of Privilege Vulnerability

CVE ID :CVE-2026-47280
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 10.0 | CRITICAL
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CVE-2026-42827 - M365 Copilot Information Disclosure Vulnerability

CVE ID :CVE-2026-42827
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 6.5 | MEDIUM
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CVE-2026-41090 - Microsoft Copilot Tampering Vulnerability

CVE ID :CVE-2026-41090
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 9.3 | CRITICAL
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CVE-2026-26147 - Azure Stack HCI Information Disclosure Vulnerability

CVE ID :CVE-2026-26147
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 7.7 | HIGH
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CVE-2026-33843 - Microsoft Azure Active Directory B2C Elevation of Privilege Vulnerability

CVE ID :CVE-2026-33843
Published : May 22, 2026, 10:03 p.m. | 3 hours, 43 minutes ago
Description :None
Severity: 9.1 | CRITICAL
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