CVE-2026-118196

critical

Description

OAuth 1 rebinding vulnerability in Apache Allura. This issue affects Apache Allura: through 1.22.0. Users are recommended to upgrade to version 1.22.1, which fixes the issue.

References

https://lists.apache.org/thread.html/2x7c9741d50xw3o10h92rk19cr55trof

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-119928

http://www.openwall.com/lists/oss-security/2026/11/07/1

Details

Source: Mitre, NVD

Published: 2026-11-09

Updated: 2026-11-12

Risk Information

CVSS v2

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: Critical

EPSS

EPSS: 0.00409