CVE-2026-93761

A flaw was found in Mongoid. An inefficient regular expression regex complexity issue in the in-memory query evaluation component of the Mongoid library may allow an unauthenticated attacker to cause excessive processing within an embedding application. This can lead to a denial of service DoS...

EUVD-2026-83207

An inefficient regular expression complexity issue in the in-memory query evaluation component of the Mongoid library may allow an unauthenticated party to cause excessive processing within an embedding application process. Applications that place user-supplied text into a pattern-matching query...

CVE-2026-92114

A vulnerability was identified in a2ui-project a2ui up to 0.10.6. Affected is an unknown function of the file renderers/webcore/src/v09/basiccatalog/functions/saferegex.ts of the component Basic Catalog. Such manipulation leads to inefficient regular expression complexity. The attack can be...

CVE-2026-92114

a2ui-project a2ui versions up to 0.10.6 are affected by a Regular Expression Denial of Service (ReDoS) vulnerability in the Basic Catalog component, specifically in the file renderers/web_core/src/v0_9/basic_catalog/functions/safe_regex.ts. The root cause is inefficient regular expression complex...

The vulnerability of the Actor.name_email_regex() function in the Python library for interacting with Git repositories in GitPython allows a malicious actor to trigger a denial-of-service attack.

The vulnerability of the Actor.nameemailregex function in the Python library for interacting with Git repositories in GitPython is related to the use of a regular expression with inefficient computational complexity. Exploiting this vulnerability could allow a malicious actor to cause service...

MGASA-2026-0377 Updated python-linkify-it-py package fixes security vulnerabilities

LinkifyIt.match was quadratic on untrusted input when linkify is enabled GHSA-8m2q-wq3r-6hq8. Fix quadratic complexity in LinkifyIt.match, port of linkify-it 5.0.1 and 5.0.2 upstream CVE-2026-48801, CVE-2026-59887 82 Match validators at a position instead of slicing the tail, needed because Pytho...

Security Bulletin: Multiple Vulnerabilities in IBM Concert Software

Summary Multiple vulnerabilities were addressed in IBM Concert Software version 3.0.0 Vulnerability Details CVEID:CVE-2026-26996 DESCRIPTION: minimatch is a minimal matching utility for converting glob expressions into JavaScript RegExp objects. Versions 10.2.0 and below are vulnerable to Regular...

CVE-2026-70656: Inefficient Regular Expression Complexity

Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. From 3.5.1 until 3.9.2, an authenticated admin or superadmin can set matchMethod to regex and place a malicious expression...

Security Bulletin: The Network Threat Analytics App for IBM QRadar SIEM contains components with known vulnerabilities

Summary The product includes vulnerable components e.g., framework libraries that could be identified and exploited with automated tools. Network Threat Analytics App for IBM QRadar SIEM has addressed the applicable CVEs in an update. Vulnerability Details CVEID:CVE-2025-27789 DESCRIPTION: Babel ...

Inefficient Regular Expression Complexity in langflow

A vulnerability classified as problematic was found in Langflow up to 1.0.18. Affected by this vulnerability is an unknown functionality of the file \src\backend\base\langflow\interface\utils.py of the component HTTP POST Request Handler. The manipulation of the argument remainingtext leads to...

TorBot vulnerable to Inefficient Regular Expression Complexity in validate_link

SummaryThe torbot.modules.validators.validatelink function uses the python-validators URL validation regex. This particular regular expression has an exponential complexity which allows an attacker to cause an application crash using a well-crafted argument...

EulerOS 2.0 SP15 : python-pygments (EulerOS-SA-2026-2505)

According to the versions of the python-pygments packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A security flaw has been discovered in pygments up to 2.19.2. The impacted element is the function AdlLexer of the file...

EulerOS 2.0 SP13 : python-pygments (EulerOS-SA-2026-2355)

According to the versions of the python-pygments packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A security flaw has been discovered in pygments up to 2.19.2. The impacted element is the function AdlLexer of the file...

EulerOS 2.0 SP13 : python-pygments (EulerOS-SA-2026-2312)

According to the versions of the python-pygments packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A security flaw has been discovered in pygments up to 2.19.2. The impacted element is the function AdlLexer of the file...

CVE-2026-11478

A flaw has been found in kokke tiny-regex-c up to f2632c6d9ed25272987471cdb8b70395c2460bdb. This vulnerability affects the function matchstar of the file re.c of the component Pattern Handler. This manipulation causes inefficient regular expression complexity. The attack is restricted to local...

EUVD-2026-35009

A flaw has been found in kokke tiny-regex-c up to f2632c6d9ed25272987471cdb8b70395c2460bdb. This vulnerability affects the function matchstar of the file re.c of the component Pattern Handler. This manipulation causes inefficient regular expression complexity. The attack is restricted to local...

EUVD-2026-34057

A weakness has been identified in johnhuang316 code-index-mcp up to 2.14.0. Affected is the function issaferegexpattern of the component searchcodeadvanced. Executing a manipulation of the argument regex can lead to inefficient regular expression complexity. It is possible to launch the attack...

CVE-2026-10692

A weakness has been identified in johnhuang316 code-index-mcp up to 2.14.0. Affected is the function issaferegexpattern of the component searchcodeadvanced. Executing a manipulation of the argument regex can lead to inefficient regular expression complexity. It is possible to launch the attack...

Claw Orchestrator 安全漏洞

Claw Orchestrator is a multi-agent coding agent runtime platform developed by Guian Fang personally. Versions of Claw Orchestrator 3.7.0 and earlier contained security vulnerabilities. These vulnerabilities stemmed from incorrect handling of the parameter body.pattern in the validateRegex functio...

CVE-2026-9496: Inefficient Regular Expression Complexity

Versions of the package pacote from 11.2.7 and before 21.5.1 are vulnerable to Denial of Service DoS via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers the function’s regex replacement and string-manipulation...