CVE-2025-20275
What it is
A vulnerability in the file opening process of Cisco Unified Contact Center Express (Unified CCX) Editor could allow an unauthenticated attacker to execute arbitrary code on an affected device. This vulnerability is due to insecure deserialization of Java objects by the affected software. An attacker could exploit this vulnerability by persuading an authenticated, local user to open a crafted .aef file. A successful exploit could allow the attacker to execute arbitrary code on the host that is running the editor application with the privileges of the user who launched it.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in, but needs a user to act. Limited direct impact.
- Exploit odds
- 0.2% 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: 0.2% in the next 30 days (EPSS).
- Severity: 5.3 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.2% · EPSS, next 30 days
- Weakness
- CWE-502 · Unsafe deserialization
- 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 · 5.3
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Raw vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
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-2025-20275.md and follow it. Check whether this project is affected by CVE-2025-20275. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
