CVE-2026-92116CWE-601

CVE-2026-92116

Critical · published October 13, 2026

CVSS v3.1
9.1
EPSS
0%
Percentile
17.4
In the wild
Unconfirmed
What it is

OAuth1 callback validation vulnerability in Apache Allura.

This issue affects Apache Allura: through 1.21.0.

Users are recommended to upgrade to version 1.22.0, which fixes the issue.

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00265 · 17.4th percentile
Weakness
CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')
Published
2026-10-13T01:17Z
References (2)
https://lists.apache.org/thread.html/d716zfvgpnrjlsc7bmysv4sxbnh2b57f · [email protected]http://www.openwall.com/lists/oss-security/2026/10/12/3 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 14 OCT 03:33Z
    EPSS moved — → 0%
    epss
  • 12 OCT 20:04Z
    Apache Allura: OAuth1 missing callback validation
    cvelistv5
  • 12 OCT 20:04Z
    Apache Allura: OAuth1 missing callback validation
    cvelistv5