CVE-2026-54461

The Habitica habit tracker application (versions 4.172.1 through 5.48.2 ) is vulnerable to a Regex Injection leading to a Regular Expression Denial of Service (ReDoS) . The flaw exists in a query parameter on the /api/v3/groups/:groupId/members route, where input is not sanitized before being int...

CVE-2026-54461 Habitica: Regex Injection / ReDoS in Member Search

Habitica is a habit tracker application that treats goals like a role-playing game. From 4.172.1 until 5.48.2, a query parameter on Habitica's /api/v3/groups/:groupId/members route is not sanitized before being interpreted as a regular expression. An authenticated caller can supply a...

CVE-2026-54461 Habitica: Regex Injection / ReDoS in Member Search

Habitica is a habit tracker application that treats goals like a role-playing game. From 4.172.1 until 5.48.2, a query parameter on Habitica's /api/v3/groups/:groupId/members route is not sanitized before being interpreted as a regular expression. An authenticated caller can supply a...

CVE-2026-54461 Habitica: Regex Injection / ReDoS in Member Search

Habitica is a habit tracker application that treats goals like a role-playing game. From 4.172.1 until 5.48.2, a query parameter on Habitica's /api/v3/groups/:groupId/members route is not sanitized before being interpreted as a regular expression. An authenticated caller can supply a...

CVE-2026-84642

A flaw was found in Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: The values of the mail.allowedattachmenthostnames advanced config setting were used in a regular expression without escaping. For some possible valid hostnames, this could allow certain...

CVE-2026-88026

Improper neutralization of regular-expression metacharacters in the LINQ query translation component of the MongoDB C Driver can cause a caller-supplied character sequence to alter a regular-expression predicate generated by an affected application. An authenticated user who can influence such a...

CVE-2026-88026 Regular expression injection via unescaped characters in LINQ query translation in MongoDB C# Driver

Improper neutralization of regular-expression metacharacters in the LINQ query translation component of the MongoDB C Driver can cause a caller-supplied character sequence to alter a regular-expression predicate generated by an affected application. An authenticated user who can influence such a...

CVE-2026-88026 Regular expression injection via unescaped characters in LINQ query translation in MongoDB C# Driver

Improper neutralization of regular-expression metacharacters in the LINQ query translation component of the MongoDB C Driver can cause a caller-supplied character sequence to alter a regular-expression predicate generated by an affected application. An authenticated user who can influence such a...

EUVD-2026-75640

Improper neutralization of regular-expression metacharacters in the LINQ query translation component of the MongoDB C Driver can cause a caller-supplied character sequence to alter a regular-expression predicate generated by an affected application. An authenticated user who can influence such a...

Regular expression injection via unescaped characters in LINQ query translation in MongoDB C# Driver

Improper neutralization of regular-expression metacharacters in the LINQ query translation component of the MongoDB C Driver can cause a caller-supplied character sequence to alter a regular-expression predicate generated by an affected application. An authenticated user who can influence such a...

EUVD-2026-58063

vLLM: ReDoS via structuredoutputs.regex in the lm-format-enforcer backend no compile timeout — missed sibling of GHSA-rwxx-mrjm-wc2m...

CVE-2026-84642

The values of the mail.allowedattachmenthostnames advanced config setting were used in a regular expression without escaping. For some possible valid hostnames, this could allow certain unintended hostnames to also match and serve remote attachments. This vulnerability was fixed in Thunderbird 15...

CVE-2026-84642 Allowed UNC hostnames for attachments interpreted as a regular expression

The values of the mail.allowedattachmenthostnames advanced config setting were used in a regular expression without escaping. For some possible valid hostnames, this could allow certain unintended hostnames to also match and serve remote attachments. This vulnerability was fixed in Thunderbird 15...

CVE-2026-80206 NLTK 3.10.2 Regular Expression Denial of Service via tgrep

NLTK before 3.10.3 contains a regular expression denial of service ReDoS vulnerability in the tgrep module. The tgrepnodeaction function compiles user-supplied regular expressions embedded in /regex/ pattern nodes and executes them via re.search against tree node labels without any validation or...

SUSE CVE-2026-64655

GitHub CLI gh is GitHub's official command line tool. Prior to 2.97.0, gh attestation verify builds the certificate Subject Alternative Name matcher from the --signer-repo and --signer-workflow flag values without escaping regex metacharacters, so a user-supplied repository or workflow name is...

DokuWiki authplain modifyUser regex injection can delete other users' accounts

DokuWiki authplain modifyUser regex injection can delete other users' accounts Vulnerability Overview When DokuWiki uses the built-in authplain authentication backend, user profiles are stored in the users.auth.php file, and the modifyUser operation triggered by a user updating their profile...

CVE-2026-73425

Astro is a web framework for content-driven websites. Prior to 8.1.2, the Astro Netlify adapter converts each image.remotePatterns entry into a regular expression written to .netlify/v1/config.json under images.remoteimages for Netlify's Image CDN allowlist. In...

CVE-2026-73425 @astrojs/netlify generates an overly-broad Netlify Image CDN allowlist because remotePatterns.pathname metacharacters are not escaped

Astro is a web framework for content-driven websites. Prior to 8.1.2, the Astro Netlify adapter converts each image.remotePatterns entry into a regular expression written to .netlify/v1/config.json under images.remoteimages for Netlify's Image CDN allowlist. In...

CVE-2026-73425 @astrojs/netlify generates an overly-broad Netlify Image CDN allowlist because remotePatterns.pathname metacharacters are not escaped

Astro is a web framework for content-driven websites. Prior to 8.1.2, the Astro Netlify adapter converts each image.remotePatterns entry into a regular expression written to .netlify/v1/config.json under images.remoteimages for Netlify's Image CDN allowlist. In...

CVE-2026-73425

CVE-2026-73425 affects Astro with the Netlify adapter prior to 8.1.2. The root cause is in remotePatternToRegex: dots in hostnames are escaped, but pathname metacharacters (., +, ?, (, [) are not escaped, so a restrictive pathname like /img/v1.0/file can match unintended paths. Netlify enforces t...