P4Verified

CVE-2023-53957: kimai 1.30.10

CVE-2023-53957. CVSS 3.1 base score 8.8 (HIGH, NVD). EPSS 0.00592 (percentile 0.4654), scored 2026-10-06.

Affected technology

kimai · 1.30.10
kimai

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · Active user interaction

What an attacker can do

Attackers can trick victims into executing a crafted PHP script that captures and writes session cookie information to a file, enabling potential session hijacking. Vendor/CNA’s CVSS 4.0 assessment (base score 8.5/10) rates confidentiality and integrity impact as high; availability impact as none.

Published 2026-10-08 17:34:46.425330+00:00

CWE: CWE-1275
CCR priority: 35.3 /100 (P4)
CVSS 3.1: 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · NVD
EPSS: 0.00592 · percentile 0.46653 · 2026-10-08
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2023-53957.html