Technology · Cisco
Cisco RoomOS vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 9 vulnerabilities in Cisco RoomOS: 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-20302, was published on 19 August 2026. Nothing was published in the last eight weeks.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 0
- Exploited in the wild
- 0
About Cisco RoomOS
RoomOS is an operating system developed for Cisco collaboration and video conferencing devices.
Latest Cisco RoomOS vulnerabilities
- CVE-2026-20302: Cisco RoomOS buffer overflow in USB drivermediumCVSS 6.1EPSS 0.2%
- CVE-2026-20289: Cisco RoomOS information disclosure in logging subsystemmediumCVSS 5.7EPSS 0.3%
- CVE-2026-20187: Cisco RoomOS denial of service in exceptional condition handlinghighCVSS 7.5
- CVE-2026-20158: Cisco RoomOS improper resource control denial of servicehighCVSS 7.5
- CVE-2026-20157: Cisco RoomOS missing encryption for sensitive datahighCVSS 7.5
- CVE-2026-20156: Cisco RoomOS memory buffer vulnerabilitieshighCVSS 8.1
- CVE-2026-20153: Cisco RoomOS improper input validation denial of servicehighCVSS 7.5
- CVE-2026-20150: Cisco RoomOS improper access control vulnerabilitieshighCVSS 8.8
- CVE-2025-20329: A vulnerability in the logging component of Cisco TelePresence Collaboration Endpoint (CE) and Cisco RoomOS Software…mediumCVSS 4.9EPSS 0.4%
Most severe Cisco RoomOS vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-20150: Cisco RoomOS improper access control vulnerabilitieshighCVSS 8.8
- CVE-2026-20156: Cisco RoomOS memory buffer vulnerabilitieshighCVSS 8.1
- CVE-2026-20187: Cisco RoomOS denial of service in exceptional condition handlinghighCVSS 7.5
- CVE-2026-20158: Cisco RoomOS improper resource control denial of servicehighCVSS 7.5
- CVE-2026-20157: Cisco RoomOS missing encryption for sensitive datahighCVSS 7.5
- CVE-2026-20153: Cisco RoomOS improper input validation denial of servicehighCVSS 7.5
- CVE-2026-20302: Cisco RoomOS buffer overflow in USB drivermediumCVSS 6.1EPSS 0.2%
- CVE-2026-20289: Cisco RoomOS information disclosure in logging subsystemmediumCVSS 5.7EPSS 0.3%
- CVE-2025-20329: A vulnerability in the logging component of Cisco TelePresence Collaboration Endpoint (CE) and Cisco RoomOS Software…mediumCVSS 4.9EPSS 0.4%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 1 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Cisco RoomOS vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/roomos)<a href="https://junglewise.ai/threats/technologies/roomos"><img src="https://junglewise.ai/threats/technologies/roomos/badge.svg" alt="Cisco RoomOS vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/roomos.json, and this page as text at https://junglewise.ai/threats/technologies/roomos.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Cisco RoomOS vulnerabilities", https://junglewise.ai/threats/technologies/roomos, 11 November 2026.