In Apache Allura prior to 1.11.0, a vulnerability exists for stored XSS on the user dropdown selector when creating or editing tickets. The XSS executes when a user engages with that dropdown on that page.
https://lists.apache.org/thread.html/9a20914c4251a2ae3caebd8d0dd0056f3ac89209d6c216bb89efabd9%40%3Cannounce.apache.org%3E
https://lists.apache.org/thread.html/88c064c95da2f41d5435ca5b3e364925bed72cc73bcec9b3f25e4c07%40%3Cdev.allura.apache.org%3E
http://www.securityfocus.com/bid/108816
Source: Mitre, NVD
Published: 2019-06-19
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.01862