Path Traversal Vulnerability in Unified PAM Server by Secuden
CVE-2025-53120

9.4CRITICAL

Key Information:

Vendor

Securden

Status
Unified Pam
Vendor
CVE Published:
25 August 2025

What is CVE-2025-53120?

This vulnerability enables attackers to exploit the unauthenticated upload feature of the Unified PAM server, allowing for the upload of harmful scripts or binaries. By manipulating file paths, an attacker can gain access to the server’s configuration and web root directories, facilitating remote code execution. This poses a significant risk to the server’s integrity and the data it manages, necessitating immediate attention and remediation.

Affected Version(s)

Unified PAM 9.0.* <= 11.3.1

References

https://www.rapid7.com/blog/post/securden-unified-pam-mul...
third-party-advisory

CVSS V3.1

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Aaron Herndon, Principal Security Consultant, and Marcus Chang, Security Consultant, both of Rapid7.
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CVE-2025-53120 : Path Traversal Vulnerability in Unified PAM Server by Secuden