What is CVE-2026-20289?

CVE-2026-20289 is a medium-severity vulnerability in Cisco Roomos Software, classified under Insertion of Sensitive Information into Log File. CVSS score: 5.7/10. Published 2026-08-05.

How severe is CVE-2026-20289?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Information disclosure in Cisco Roomos Software

CVE-2026-20289

A vulnerability in the logging subsystem of Cisco RoomOS could allow an authenticated, local attacker with low privileges to access sensitive information. This vulnerability is due to the logging of sensitive information. An attacker co…

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N.

Affected products

Cisco Roomos Software — versions RoomOS 10.11.2.2, RoomOS 10.15.2.2, RoomOS 11.5.4.6

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

psirt@cisco.com

Frequently asked questions

What is CVE-2026-20289?: CVE-2026-20289 is a medium-severity vulnerability in Cisco Roomos Software, classified under Insertion of Sensitive Information into Log File. CVSS score: 5.7/10. Published 2026-08-05.
How severe is CVE-2026-20289?: Medium severity. CVSS v3 base score is 5.7 out of 10.