regexploit

Regexploit Find regexes which are vulnerable to Regular Expression Denial of Service ReDoS. More info onthe Doyensec blog Many default regular expression parsers have unbounded worst-case complexity. Regex matching may be quick when presented with a matching input string. However, certain...

regexploit

Regexploit Encuentra expresiones regulares vulnerables a Denegación de Servicio por Expresión Regular ReDoS. Más información enel blog de Doyensec Muchos analizadores de expresiones regulares por defecto tienen una complejidad de caso peor no acotada. La coincidencia de regex puede ser rápida...

EUVD-2026-79240

OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to 7.260706.0, the JSON ingestion mapper's extractWithRegexp formula function compiled a user-supplied regular expression with the JavaScript RegExp engine in...

EUVD-2026-77699

DotVVM is an open source MVVM framework for web applications. Prior to 4.2.11, 4.3.15, and 5.0.0-preview09-final, a route containing multiple unconstrained parameters in one path segment can cause excessive regular-expression backtracking in DotvvmRoute.IsMatch when a remote requester supplies a...

CVE-2026-57577

DotVVM , an open source MVVM framework for .NET web applications, is susceptible to a ReDoS (Regular Expression Denial of Service) in its routing layer. A route containing multiple unconstrained parameters in a single path segment can trigger excessive backtracking in DotvvmRoute.IsMatch when an ...

CVE-2026-57577 DotVVM: ReDOS in routing

DotVVM is an open source MVVM framework for web applications. Prior to 4.2.11, 4.3.15, and 5.0.0-preview09-final, a route containing multiple unconstrained parameters in one path segment can cause excessive regular-expression backtracking in DotvvmRoute.IsMatch when a remote requester supplies a...

CVE-2020-5236

Waitress 1.4.2 ReDoS - CVE-2020-5236 Waitress version 1.4.2 allows a DOS attack When waitress receives a header that contains invalid characters. When a header like "Bad-header: xxxxxxxxxxxxxxx\x10" is received, it will cause the regular expression engine to catastrophically backtrack causing the...

Astra Linux – Vulnerability in pillow

A issue was discovered in Pillow before version 8.1.1. The PDF parser allows a regular expression DoS ReDoS attack through a crafted PDF file due to a catastrophic backtracking in the regex...

Astra Linux – Vulnerability in node-minimatch

Minimatch is a minimal matching utility for converting glob expressions into JavaScript RegExp objects. Prior to versions 10.2.3, 9.0.7, 8.0.6, 7.4.8, 6.2.2, 5.1.8, 4.2.5, and 3.1.3, matchOne performed unbounded recursive backtracking when a glob pattern contained multiple non-adjacent GLOBSTAR...

CVE-2024-27088

CVE-2024-27088 취약점 개요 CVE-2024-27088 Feb 26, 2024 ReDoS in node.js package rebob 프로젝트의 일환 취약점 설명 github advisories root@kitploit: /^\sfunction\s\0-'-\uffff+\s\0--\uffff\s/ This vulnerability can be exploited when there is an imbalance in parentheses, which results in excessive backtracking and...

CVE-2023-43646

CVE-2023-43646 Vulnerability Overview CVE-2023-43646 CVSS : 8.6 Sep 26, 2023 ReDoS in node.js package Part of the rebob project Vulnerability Description github advisories root@kitploit: /\sfunction?:\s|\s/^?:/+/\s^\/+/ This vulnerability can be exploited when there is an imbalance in...

CVE-2026-82617

The two built-in name-finder patterns exposed by opennlp.tools.namefind.RegexNameFinderFactory - DEFAULTREGEXNAMEFINDER.EMAIL and DEFAULTREGEXNAMEFINDER.URL - contain ambiguous nested quantifiers. An application that obtains these finders through RegexNameFinderFactory.getDefaultRegexNameFinders...

EUVD-2026-76169

The two built-in name-finder patterns exposed by opennlp.tools.namefind.RegexNameFinderFactory - DEFAULTREGEXNAMEFINDER.EMAIL and DEFAULTREGEXNAMEFINDER.URL - contain ambiguous nested quantifiers. An application that obtains these finders through RegexNameFinderFactory.getDefaultRegexNameFinders...

PT-2026-90004

The two built-in name-finder patterns exposed by opennlp.tools.namefind.RegexNameFinderFactory - DEFAULT REGEX NAME FINDER.EMAIL and DEFAULT REGEX NAME FINDER.URL - contain ambiguous nested quantifiers. An application that obtains these finders through...

PoC-CVE-2025-25200

CVE-2025-25200 コンテキスト 脆弱性: CVE-2025-25200 タイプ: Regular Expression Denial of Service ReDoS コンポーネント: Kao = 2.0.0, = 3.0.0-alpha.0, = 1.0.0, 1.7.1, 0.21.2 説明: この脆弱性は、二次時間計算量 On²、またはより深刻なシナリオでは指数時間計算量 O2ⁿ...

n8n: Regular Expression Denial of Service in the Default Blocked-File-Pattern Match via a Git Node Clone Path

Impact The Git node's clone operation matched the destination path against the default N8NBLOCKFILEPATTERNS expression, which was written so that a crafted path caused catastrophic backtracking. Evaluation runs synchronously in the main n8n process, so an authenticated user could freeze the...

CVE-2026-87819

GitPython before 3.1.60 contains a regular expression denial of service vulnerability in Actor.nameemailregex that processes commit author and committer fields. Attackers can craft a commit object with a malformed author field containing an unterminated angle bracket to cause quadratic...

EUVD-2026-74845

GitPython before 3.1.60 contains a regular expression denial of service vulnerability in Actor.nameemailregex that processes commit author and committer fields. Attackers can craft a commit object with a malformed author field containing an unterminated angle bracket to cause quadratic...

CVE-2026-87819

GitPython before 3.1.60 is vulnerable to a regular expression denial of service (ReDoS) in the Actor.name_email_regex pattern used to parse commit author and committer fields. An attacker can craft a commit object with a malformed author field containing an unterminated angle bracket , triggering...

CVE-2026-87819 GitPython before 3.1.60 Denial of Service via ReDoS

GitPython before 3.1.60 contains a regular expression denial of service vulnerability in Actor.nameemailregex that processes commit author and committer fields. Attackers can craft a commit object with a malformed author field containing an unterminated angle bracket to cause quadratic...