1326 matches found
CVE-2023-43646
CVE-2023-43646 Resumen de la vulnerabilidad CVE-2023-43646 CVSS : 8.6 Sep 26, 2023 ReDoS en el paquete node.js Como parte del proyecto rebob Descripción de la vulnerabilidad github advisories root@kitploit: /\sfunction?:\s|\s/^?:/+/\s^\/+/ Esta vulnerabilidad puede explotarse cuando hay un...
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...
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...
PoC-CVE-2025-25200
CVE-2025-25200 Contexto Vulnerabilidad: CVE-2025-25200 Tipo: Regular Expression Denial of Service ReDoS Componente: Kao = 2.0.0, = 3.0.0-alpha.0, = 1.0.0, 1.7.1, 0.21.2 Descripción: Esta vulnerabilidad presenta complejidad de tiempo cuadrática On2 o, en escenarios más críticos, exponencial O2n, e...
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...
CVE-2026-86081
n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the Git node clone operation matched an attacker-controlled destination path against the default N8NBLOCKFILEPATTERNS regular expression. The pattern ^./.git/.$ allowed catastrophic backtracking and ran...
CVE-2026-86081 n8n: Regular Expression Denial of Service in the Default Blocked-File-Pattern Match via a Git Node Clone Path
n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the Git node clone operation matched an attacker-controlled destination path against the default N8NBLOCKFILEPATTERNS regular expression. The pattern ^./.git/.$ allowed catastrophic backtracking and ran...
CVE-2026-86081
n8n , an open-source workflow automation platform, is vulnerable to Regular Expression Denial of Service (ReDoS) in its Git node clone operation. Prior to versions 1.123.76 , 2.37.7 , and 2.38.2 , the default N8N_BLOCK_FILE_PATTERNS regex (^(./).git(/.)$) permitted catastrophic backtracking when ...
CVE-2026-86081 n8n: Regular Expression Denial of Service in the Default Blocked-File-Pattern Match via a Git Node Clone Path
n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the Git node clone operation matched an attacker-controlled destination path against the default N8NBLOCKFILEPATTERNS regular expression. The pattern ^./.git/.$ allowed catastrophic backtracking and ran...
EUVD-2026-69248
xmldom: End-tag Whitespace-Trim Regex ReDoS — quadratic backtracking in the 0.8.x end-tag parser...
xmldom: End-tag Whitespace-Trim Regex ReDoS — quadratic backtracking in the 0.8.x end-tag parser
Summary On the @xmldom/xmldom 0.8.x line, parsing an XML end tag whose name is followed by a long run of whitespace and then a non-whitespace character triggers quadratic-time regular-expression backtracking ReDoS, so a single small crafted end tag stalls the Node.js event loop. It is reachable...
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...