Path Traversal Vulnerability in Cisco Unified CCX Web Interface
CVE-2025-20277

6.7MEDIUM

Key Information:

Vendor

Cisco
Status
Cisco Unified Contact Center Express
Vendor
CVE Published:
4 June 2025

Badges

👾 Exploit Exists

What is CVE-2025-20277?

A vulnerability exists in the web-based management interface of Cisco Unified CCX that could enable an authenticated local attacker to execute arbitrary code. This issue arises from improper restrictions on a pathname, allowing attackers with valid administrative credentials to craft specific web requests. By exploiting this vulnerability, an attacker could gain lower-level access to the operating system of the affected device. Additionally, this exploit may serve as a gateway for further privilege escalation to root, posing significant risks to system integrity.

Affected Version(s)

Cisco Unified Contact Center Express 10.6(1)

Cisco Unified Contact Center Express 10.5(1)SU1

Cisco Unified Contact Center Express 10.6(1)SU3

References

https://sec.cloudapps.cisco.com/security/center/content/C...

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-20277 : Path Traversal Vulnerability in Cisco Unified CCX Web Interface