CVE-2026-89094CWE-1336

CVE-2026-89094

Critical · published September 11, 2026

CVSS v3.1
9.9
EPSS
1%
Percentile
57.8
In the wild
Unconfirmed
What it is

Forgejo before 16.0.4 allows remote code execution via a crafted template repository because template expansion on files in .forgejo/template is mishandled.

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00850 · 57.8th percentile
Weakness
CWE-1336 · Improper Neutralization of Special Elements Used in a Template Engine
Published
2026-09-11T01:17Z
References (2)
https://codeberg.org/forgejo/forgejo/milestone/139655 · [email protected]https://news.ycombinator.com/item?id=49645907 · [email protected]
EPSS history
Timeline
  • 12 SEP 03:22Z
    EPSS moved — → 1%
    epss
  • 10 SEP 20:42Z
    Forgejo before 16.0.4 allows remote code execution via a crafted template repository because template expansion on files in .forgejo/template is mishandled
    cvelistv5