CVE-2023-53957 - CVE House
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Status published High CVE-2023-53957

Kimai 1.30.10 SameSite Cookie Vulnerability Session Hijacking

Vulnerability Description

Kimai 1.30.10 contains a SameSite cookie vulnerability that allows attackers to steal user session cookies through malicious exploitation. Attackers can trick victims into executing a crafted PHP script that captures and writes session cookie information to a file, enabling potential session hijacking.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • nu11secur1ty

References

Affected Vendor

Affected Software

Kimai
Vulnerable Versions:
1.30.10

Timeline

Official Publish: December 19th, 2025
Last Modified: April 7th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-1275

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.