EUVD-2026-69244

xmldom: requireWellFormed DocType publicId/systemId validation is bypassable via an embedded line terminator...

xmldom: requireWellFormed DocType publicId/systemId validation is bypassable via an embedded line terminator

Summary An embedded line terminator bypasses the requireWellFormed serializer check for a DocumentType's publicId and systemId. The check was added to fix GHSA-f6ww-3ggp-fr8h; an id whose first line is a valid literal slips past it and is emitted verbatim into the declaration, so the markup after...

xmldom: Parser silently accepts a not-well-formed end tag whose name is followed by a line break and trailing content

Summary xmldom's parser silently accepts a not-well-formed end tag whose valid name is followed by trailing content — e.g. . The element is closed, the trailing content is discarded, and no error is reported, even though the XML end-tag production allows only optional whitespace after the name an...

EUVD-2026-69248

xmldom: End-tag Whitespace-Trim Regex ReDoS — quadratic backtracking in the 0.8.x end-tag parser...

Colord: Slow rejection of oversized malformed color strings

Impact colord's CSS color string matchers described a number as +-?\d.?\d+. In that form \d and \d+ can match the same digits, so a run of n digits can be divided between them in On² ways, and rejecting an input retries every division. Parsing is synchronous and uninterruptible, so a long...

EUVD-2026-70736

Colord: Slow rejection of oversized malformed color strings...

EUVD-2026-69648

joi: object.rename with a template target can set the validated object's prototype...

EUVD-2026-66397

NLTK: ReDoS in nltk.tgrep via unvalidated user-supplied regular expressions...

EUVD-2026-66396

NLTK: ReDoS in nltk.text.Text.findall via unvalidated user-supplied regular expressions...

EUVD-2026-74174

The Okta Access Gateway improperly handles input sanitization and regular expression evaluation within its Protected Rule authorization check, resulting in an authorization bypass when an administrator has explicitly configured a Protected Rule policy on one or more application resources...

CVE-2023-31606

CVE-2023-31606 Vulnerability A Regular Expression Denial of Service ReDoS issue was discovered in the sanitizehtml function of redcloth gem = v4.0.0. This vulnerability allows attackers to cause a Denial of Service DoS via supplying a crafted payload. What is ReDoS? As per OWASP - The Regular...

recollapse

REcollapse REcollapse es una herramienta auxiliar para el fuzzing de expresiones regulares en caja negra con el fin de evitar validaciones y descubrir normalizaciones en aplicaciones web. También puede ser útil para evadir WAF y mitigaciones débiles de vulnerabilidades. Para más información, echa...

CVE-2026-23813

CVE-2026-23813 — AOS-CX Pre-Auth Authentication Bypass Unauthenticated remote attackers can reach the AOS-CX management REST API by smuggling a login token through nginx's over-permissive version regex, exposing the OVSDB-backed configuration surface including the hashed admin credential. CVE:...

struts1filter

struts1filter A request parameter filter solution for Apache Struts 1 CVE-2014-0114 based on the work of Alvaro Munoz and the HP Fortify team. To use this filter, add the following filter declaration along with appropriate mapping to the web.xml descriptor of the Apache Struts 1 application to...

CVE-2026-78122-POC

CVE-2026-78122 — Proof of Concept Tecnativadocker-socket-proxy ≤ 0.5.0 — Insufficient Access-Control Granularity CWE-1220 CVSS 4.0: 8.3 High — CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N Attack Vector is Adjacent AV:A: the attacker needs local/adjacent network reach to the pro...

CVE-2026-42533-Config-Scanner

nginx capture-clobber scanner A read-only static scanner that flags nginx configurations vulnerable to the complexvalue two-pass capture-clobbering bug class F5/nginx SIRT advisory, July 2026. It parses your config and reports the vulnerable pattern with the reason and location. It does not explo...

log4shell-rex

Log4Shell-Rex 以下 RegEx 旨在尝试匹配 Log4Shell（CVE-2021-44228 和 CVE-2021-45046）利用的指标（indicators）。 如果您运行的版本早于 2021/12/21，强烈建议进行测试并更新。 我已移除了一些 quirks 并增强了性能。 该 Regex 力求与 PCRE 兼容，但也应在 re2 以及可能更多的 RegEx 引擎上运行。 RegEx: regex...

CVE-2026-2390

The Powerkit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Lazy Load module's image processing in all versions up to, and including, 3.0.4. This is due to the 'contentprocessimages' function using a flawed regex-based HTML attribute parser. This makes it possible for...

EUVD-2026-72350

The Powerkit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Lazy Load module's image processing in all versions up to, and including, 3.0.4. This is due to the 'contentprocessimages' function using a flawed regex-based HTML attribute parser. This makes it possible for...

CVE-2026-2390 Powerkit <= 3.0.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Lazy Load Image Processing

The Powerkit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Lazy Load module's image processing in all versions up to, and including, 3.0.4. This is due to the 'contentprocessimages' function using a flawed regex-based HTML attribute parser. This makes it possible for...