CVE-2026-25155

MEDIUM
5.9
CVSS 3.1
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CVSS Vector

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

3
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

Description

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.

Analysis

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. …

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Remediation

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.

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Priority Score

30
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +30
POC: 0

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CVE-2026-25155 vulnerability details – vuln.today

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