QwikDev qwik up to 1.18.x cross-site request forgery

Summaryinfo

A vulnerability described as problematic has been identified in QwikDev qwik up to 1.18.x. This issue affects some unknown processing. Such manipulation leads to cross-site request forgery. This vulnerability is documented as CVE-2026-25151. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in QwikDev qwik up to 1.18.x. Affected by this issue is an unknown code block. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity. CVE summarizes:

Qwik is a performance focused javascript framework. Prior to version 1.19.0, Qwik City’s server-side request handler inconsistently interprets HTTP request headers, which can be abused by a remote attacker to circumvent form submission CSRF protections using specially crafted or multi-valued Content-Type headers. This issue has been patched in version 1.19.0.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2026-25151 since 01/29/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.19.0 eliminates this vulnerability. Applying the patch eebf610e04cc3a690f11e10191d09ff0fca1c7ed is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-5167). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

• QwikDev

Name

• qwik

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18

License

• open-source

Website

• Product: https://github.com/QwikDev/qwik/

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VulDB is the best source for vulnerability data and more expert information about this specific topic.

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