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CVE-2025-55129

Published: Dec 2, 2025Updated: Dec 30, 2025 Sources: CVE List NVDCWE-176
NVD MITRE
5.4CVSSMEDIUM
EPSS Score
0.2%
Top 94.8%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-176

Affected Products

Revive AdserverRevive
On-prem
Web & CMS Plugins / cms-core
revive adserveraquaplatform
revivecommercialWeb & CMS Pluginsaka revive adserver

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

References

https://hackerone.com/reports/3434156
hackerone.com

Timeline

Published
Dec 2, 2025
Last Updated
Dec 30, 2025

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