Severity: Moderate
CVSS 3.1: 6.1 (medium) CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected versions:
- Apache Roller 6.1.5
Description:
Improper Neutralization of Input During Web Page Generation ('Cross-site
Scripting') in Apache Roller 6.1.5 allows a remote attacker to perform
reflected cross-site scripting through the optional LDAP comment authenticator,
which writes request parameter values into its HTML form without escaping. This
affects only sites configured to use LdapCommentAuthenticator, and a victim
whose session has already loaded the authenticator form must follow a crafted
link. Users are recommended to upgrade to Apache Roller 6.1.6 or later, which
escapes the reflected values.
Credit:
姬珏 (CyberLeo) (finder)
References:
https://github.com/apache/roller/pull/191
https://roller.apache.org/
https://www.cve.org/CVERecord?id=CVE-2026-91206
