Security Advisory
CVE-2025-55129
5.4
MEDIUM
Vulnerability Description
HackerOne community member Kassem S.(kassem_s94) has reported that username handling in Revive Adserver was still vulnerable to impersonation attacks after the fix for CVE-2025-52672, via several alternate techniques. Homoglyphs based impersonation has been independently reported by other HackerOne users, such as itz_hari_ and khoof.
Published Date
December 2, 2025
Official Source
NIST NVD Advisory