EUVD-2026-39007

Mistune: Potential DoS via quadratic-time parsing in parselinktext...

GHSA-QCQ2-496W-V96P Mistune: Potential DoS via quadratic-time parsing in parse_link_text

Summary Mistune is vulnerable to a CPU exhaustion DoS due to superlinear approximately On² behavior in parselinktext. A relatively small input consisting of repeated characters causes significant parsing slowdown. Affected component mistune/inlineparser.py → parselinktext Description When parsing...

CVE-2026-58144

Cotonti Siena 0.9.26 and earlier contains a stored cross-site scripting vulnerability that allows authenticated users with PFS access to inject arbitrary script payloads by supplying malicious HTML in the ntitle parameter processed through the TXT filter in pfs.main.php. Attackers can create a...

CVE-2026-59834

SiYuan is an open-source personal knowledge management system. Prior to 3.7.1, the block search endpoint POST /api/search/fullTextSearchBlock concatenates attacker-controlled paths values into SQL predicates used by non-SQL search modes, allowing an unauthenticated publish visitor to inject a UNI...

The Language of AI Could Change How Humans Speak

Because of the way they are trained, large language models capture only a slice of human language. They're trained on the written word, from textbooks to social media posts, and our speech as captured in movies and on television. These models have minimal access to the unscripted conversations we...

CVE-2026-13253

Affected software. Ultimate Post plugin for WordPress (up to version 5.0.31). Vulnerability. Stored Cross-Site Scripting via the 'moreResultsText' attribute of the ultimate-post/advanced-search block. Root cause. Advanced_Search::content() concatenates the attribute value into an HTML attribute a...

CVE-2026-13253

The Ultimate Post plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'moreResultsText' block attribute of the ultimate-post/advanced-search block in versions up to and including 5.0.31. This is due to insufficient input sanitization and output escaping in the...

CVE-2026-15138

A security vulnerability has been detected in tumf mcp-text-editor up to 1.0.2. This issue affects the function validatefilepath of the file mcptexteditor/texteditor.py. Such manipulation of the argument filepath leads to path traversal. The attack can be launched remotely. The exploit has been...

CVE-2026-15138 tumf mcp-text-editor text_editor.py _validate_file_path path traversal

A security vulnerability has been detected in tumf mcp-text-editor up to 1.0.2. This issue affects the function validatefilepath of the file mcptexteditor/texteditor.py. Such manipulation of the argument filepath leads to path traversal. The attack can be launched remotely. The exploit has been...

CVE-2026-15138 tumf mcp-text-editor text_editor.py _validate_file_path path traversal

A security vulnerability has been detected in tumf mcp-text-editor up to 1.0.2. This issue affects the function validatefilepath of the file mcptexteditor/texteditor.py. Such manipulation of the argument filepath leads to path traversal. The attack can be launched remotely. The exploit has been...

EUVD-2026-42494

A security vulnerability has been detected in tumf mcp-text-editor up to 1.0.2. This issue affects the function validatefilepath of the file mcptexteditor/texteditor.py. Such manipulation of the argument filepath leads to path traversal. The attack can be launched remotely. The exploit has been...

CVE-2026-15138

A security vulnerability has been detected in tumf mcp-text-editor up to 1.0.2. This issue affects the function validatefilepath of the file mcptexteditor/texteditor.py. Such manipulation of the argument filepath leads to path traversal. The attack can be launched remotely. The exploit has been...

CVE-2026-15138

Technical details beyond the generic description are not publicly available in the provided documents. Monitor for updates on affected components, versions, and remediation.

Infinite loop

Overview pypdf is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Infinite loop in ContentStream.readinlineimage in pypdf/generic/datastructures.py. An attacker can hang text extraction or any oth...

GHSA-75W3-GMQX-993Q Waku: Cross-Origin CSRF on RSC Server Action Dispatch

Summary Waku's RSC request dispatcher invokes server actions without validating the request's Origin or Sec-Fetch-Site header. A cross-origin web attacker can therefore cause a victim browser to issue an authenticated POST to a registered server action endpoint using a CORS-safelisted content typ...

Use After Free

Overview Affected versions of this package are vulnerable to Use After Free in Databasedefinefunction and Databasecreatefunction through the custom function registry in lib/sqlite3/database.rb. An attacker can trigger a segmentation fault by redefining the same SQLite function name with a differe...

CVE-2026-59936

pypdf is a free and open-source pure-python PDF library. Prior to 6.14.1, an attacker can craft a PDF with a page content stream containing a not terminated inline image, causing an infinite loop during inline image end marker detection such as when extracting page text. This issue is fixed in...

CVE-2026-59802

PasswordPusher before 2.8.1 accepts data URI schemes in URL push payloads due to insufficient validation in the validurl function. Attackers can create malicious pushes containing data:text/html URIs that execute arbitrary JavaScript in victims' browsers when clicked, enabling phishing and...

CVE-2026-59802 PasswordPusher < 2.8.1 - Redirect-Based XSS via data URI in URL Push Payload

PasswordPusher before 2.8.1 accepts data URI schemes in URL push payloads due to insufficient validation in the validurl function. Attackers can create malicious pushes containing data:text/html URIs that execute arbitrary JavaScript in victims' browsers when clicked, enabling phishing and...

CVE-2026-59936

pypdf is a free and open-source pure-python PDF library. Prior to 6.14.1, an attacker can craft a PDF with a page content stream containing a not terminated inline image, causing an infinite loop during inline image end marker detection such as when extracting page text. This issue is fixed in...