Koillection up to 1.6.18 csrf_protection_controller.js cross-site request forgery

Summaryinfo

A vulnerability was found in Koillection up to 1.6.18. It has been classified as problematic. Affected by this vulnerability is an unknown functionality of the file assets/controllers/csrf_protection_controller.js. Performing a manipulation results in cross-site request forgery. This vulnerability is reported as CVE-2025-9747. The attack is possible to be carried out remotely. Moreover, an exploit is present. Upgrading the affected component is recommended. The vendor explains: "I ended up switching to a newer CSRF handling using stateless token."

Detailsinfo

A vulnerability classified as problematic has been found in Koillection up to 1.6.18. This affects an unknown code block of the file assets/controllers/csrf_protection_controller.js. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2025-9747. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details and a public exploit are known.

The exploit is shared for download at github.com. It is declared as proof-of-concept. The vendor explains: "I ended up switching to a newer CSRF handling using stateless token."

Upgrading to version 1.7.0 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 9ab8562d3f1e953da93fed63f9ee802c7ea26a9a 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-2025-26312). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

• Koillection

Version

• 1.6.0
• 1.6.1
• 1.6.2
• 1.6.3
• 1.6.4
• 1.6.5
• 1.6.6
• 1.6.7
• 1.6.8
• 1.6.9
• 1.6.10
• 1.6.11
• 1.6.12
• 1.6.13
• 1.6.14
• 1.6.15
• 1.6.16
• 1.6.17
• 1.6.18

License

• open-source

CPE 2.3info

• 🔒
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CPE 2.2info

• 🔒
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Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Submitinfo

Accepted

• Submit #640421: GitHub koillection 1.6.18 Cross-Site Request Forgery (by balejin)

Be aware that VulDB is the high quality source for vulnerability data.

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