CVE-2025-20279
What it is
A vulnerability in the web-based management interface of Cisco Unified CCX could allow an authenticated, remote attacker to conduct a stored XSS attack on an affected system. To exploit this vulnerability, the attacker must have valid administrative credentials. This vulnerability is due to improper sanitization of user input to the web-based management interface. An attacker could exploit this vulnerability by submitting a malicious script through the interface. A successful exploit could allow the attacker to conduct a stored XSS attack on the affected system.
At a glance
- Exploitability
- Can be exploited over the network with an admin-level account, but needs a user to act. Limited direct impact.
- Exploit odds
- 0.3% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.3% in the next 30 days (EPSS).
- Severity: 4.8 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.3% · EPSS, next 30 days
- Weakness
- CWE-79 · Cross-site scripting
- Record status
- Analyzed
Affected
- Cisco Unified Contact Center Express 8.5\(1\)
- Cisco Unified Contact Center Express 9.0\(2\)su3es04
- Cisco Unified Contact Center Express 10.0\(1\)su1
- Cisco Unified Contact Center Express 10.0\(1\)su1es04
- Cisco Unified Contact Center Express 10.5\(1\)
- Cisco Unified Contact Center Express 10.5\(1\)su1
- Cisco Unified Contact Center Express 10.5\(1\)su1es10
- Cisco Unified Contact Center Express 10.6\(1\)
Attack profile CVSS 3.1 · 4.8
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2025-20279.md and follow it. Check whether this project is affected by CVE-2025-20279. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
