What is the CVSS score of CVE-2026-25155?

CVE-2026-25155 has a CVSS 3.1 base score of 5.9 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N. EPSS exploitation probability: 0.0%.

Which versions of Qwik are affected by CVE-2026-25155?

Organizations using Qwik should be aware of moderate risk from CVE-2026-25155, a cross-site request forgery vulnerability rated CVSS 5.9. Users could be tricked into performing unintended actions.. A patch is available.

How to fix or mitigate CVE-2026-25155?

Within 30 days: Identify affected systems running the regular expression within isContentType causes incorrect and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens are enforced.

Qwik CVE-2026-25155

MEDIUM

Cross-Site Request Forgery (CSRF) (CWE-352)

2026-02-03 security-advisories@github.com

GHSA-vm6g-8r4h-22x8

CSRF Qwik

5.9

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

5.9 MEDIUM

AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

High

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

Patch released

Feb 10, 2026 - 20:07 nvd

Patch available

CVE Published

Feb 03, 2026 - 22:16 nvd

MEDIUM 5.9

DescriptionGitHub Advisory

Qwik is a performance focused javascript framework. Prior to version 1.12.0, a typo in the regular expression within isContentType causes incorrect parsing of certain Content-Type headers. This issue has been patched in version 1.12.0.

AnalysisAI

Qwik versions prior to 1.12.0 contain a regular expression parsing error in the isContentType function that allows attackers to bypass Content-Type validation through crafted headers. An attacker can exploit this to perform cross-site request forgery (CSRF) attacks by manipulating how the application interprets request content types. A patch is available in version 1.12.0.

Technical ContextAI

Classified as CWE-352 (Cross-Site Request Forgery (CSRF)). Affects Qwik. Qwik is a performance focused javascript framework. Prior to version 1.12.0, a typo in the regular expression within isContentType causes incorrect parsing of certain Content-Type headers. This issue has been patched in version 1.12.0.