CVE-2026-27779CWE-284

Gitea forwarded-proto handling allows public URL spoofing

High · published July 3, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
47.1
In the wild
Unconfirmed
What it is

Gitea versions before 1.25.5 accept malformed or injected forwarded-proto values when detecting public URLs, allowing spoofed canonical URL generation.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00582 · 47.1th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-07-03T20:19Z
EPSS history
Timeline
  • 03 JUL 20:19Z
    Gitea forwarded-proto handling allows public URL spoofing
    cvelistv5