synced 8 MIN AGO
01 Record

CVE-2026-20119

Cisco TelePresence Collaboration Endpoint Software and RoomOS Software Denial of Service Vulnerability

HighPUBLISHEDCNA: cisco
CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
View raw JSON

02 Description

Cisco TelePresence Collaboration Endpoint Software and RoomOS Software Denial of Service Vulnerability

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.42% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 36.0% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-02-04 16:12Z8 MO AGO
Last updated
2026-02-12 18:49Z8 MO AGO
Reserved
2025-10-08
Assigning CNA
cisco
Record state
PUBLISHED
Severity
High (CVSS 7.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
  • CWE-1287Improper Validation of Specified Type of InputBase
Data version
5.2
Document digest
fe749db8cca10c18480c5f3f4930e0dfc0ea1fdf290a1288925e04ba2f578dd1

05 Affected products

VendorProductVersionsPlatforms
CiscoCisco RoomOS SoftwareRoomOS 10.11.2.2, RoomOS 10.15.2.2, RoomOS 11.5.4.6, RoomOS 11.5.2.4, RoomOS 10.8.2.5, RoomOS 10.11.5.2, RoomOS 10.11.3.0, RoomOS 10.15.5.3, RoomOS 10.19.2.2, RoomOS 11.1.3.1, RoomOS 10.11.6.0, RoomOS 10.19.3.0, RoomOS 10.19.4.2, RoomOS 10.3.2.4, RoomOS 10.3.4.0, RoomOS 10.15.3.0, RoomOS 11.1.4.1, RoomOS 11.14.2.3, RoomOS 11.1.2.4, RoomOS 10.8.3.1, RoomOS 11.14.2.1, RoomOS 10.3.3.0, RoomOS 10.8.4.0, RoomOS 10.15.4.1, RoomOS 10.19.5.6, RoomOS 10.11.4.1, RoomOS 11.9.3.1, RoomOS 11.5.3.3, RoomOS 10.3.2.0, RoomOS 11.9.2.4, RoomOS 11.14.3.0, RoomOS 11.17.2.2, RoomOS 11.14.4.0, RoomOS 10.19 StepUpg, RoomOS 11.17.3.0, RoomOS 11.20.2.3, RoomOS 11.14.5.0, RoomOS 11.17.4.0, RoomOS 11.20.3.0, RoomOS 11.23.1.6, RoomOS 11.23.1.8, RoomOS 11.24.1.5, RoomOS 11.24.2.4, RoomOS 11.24.3.0, RoomOS 11.24.4.1, RoomOS 11.27.2.0, RoomOS 11.28.1.3, RoomOS 11.27.3.0, RoomOS 11.31.1.5, RoomOS 11.27.4.0, RoomOS 11.32.2.1—
CiscoCisco TelePresence Endpoint Software (TC/CE)CE9.3.0, CE9.10.2, CE9.2.6, CE9.5.0, CE9.3.3, CE9.1.4, CE9.3.2, CE9.4.2, CE9.3.1, CE9.2.5, CE9.9.3, CE9.5.3, CE9.10.3, CE9.1.5, CE9.5.2, CE9.4.1, CE9.6.1, CE9.2.4, CE9.5.1, CE9.10.1, CE9.1.2, CE9.1.1, CE9.9.4, CE9.2.1, CE9.1.3, CE9.0.1, CE9.1.6, CE9.2.2, CE9.4.0, CE9.10.0, CE9.2.3, CE9.12.3, CE9.15.18.4, CE9.15.3.14, CE9.15.18.6—

06 References