CVE-2023-53957

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/19/2025

Last Modified2/19/2026

Sourcenvd

Honeypot Sightings0

Affected Products

kimai:kimai

Weaknesses (CWE)

CWE-1275

References

https://github.com/kimai/kimai/releases/tag/1.30.10(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51278(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/kimai-samesite-cookie-vulnerability-session-hijacking(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.