CVE-2026-80193CWE-862broken-access-control

CVE-2026-80193

High · published August 26, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
39.6
In the wild
Unconfirmed
What it is

Kimai before 2.62.0 fails to validate create_other_timesheet permission in the QuickEntry controller when creating new timesheets. Authenticated users with view_other_timesheet and edit_other_timesheet permissions can create timesheet records for team members by submitting the QuickEntry form, bypassing authorization checks enforced elsewhere.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00469 · 39.6th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-08-26T09:18Z
References (2)
https://github.com/kimai/kimai/security/advisories/GHSA-2w7f-x78f-89q2 · [email protected]https://www.vulncheck.com/advisories/kimai-before-2.62.0-authorization-bypass-via-quickentry · [email protected]
EPSS history
Timeline
  • 25 AUG 23:19Z
    Kimai before 2.62.0 Authorization Bypass via QuickEntry
    cvelistv5