The web interface on the LifeSize Room appliance LS_RM1_3.5.3 (11) and 4.7.18 allows…
Priority MEDIUM 59CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The web interface on the LifeSize Room appliance LS_RM1_3.5.3 (11) and 4.7.18 allows remote attackers to execute arbitrary commands via a modified request to the LSRoom_Remoting.doCommand function in gateway.php.
Why it matters now
EPSS 0.36139 98th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:lifesize:lifesize_room_appliance:*:*:*:*:*:*:*:* | all versions | Running on | LifeSize |
| cpe:2.3:a:lifesize:lifesize_room_appliance_software:4.7.18:*:*:*:*:*:*:* | 4.7.18 | Vulnerable | LifeSize |
| cpe:2.3:a:lifesize:lifesize_room_appliance_software:ls_rm1_3.5.3:*:*:*:*:*:*:* | ls_rm1_3.5.3 | Vulnerable | LifeSize |
- cpe:2.3:h:lifesize:lifesize_room_appliance:*:*:*:*:*:*:*:* Versions all versions Running on ·LifeSize
- cpe:2.3:a:lifesize:lifesize_room_appliance_software:4.7.18:*:*:*:*:*:*:* Versions 4.7.18 Vulnerable ·LifeSize
- cpe:2.3:a:lifesize:lifesize_room_appliance_software:ls_rm1_3.5.3:*:*:*:*:*:*:* Versions ls_rm1_3.5.3 Vulnerable ·LifeSize
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-2763
- 2026-10-03 Alias added: GHSA-w5h8-693r-qmf6
References
More Lifesize Room Appliance Software vulnerabilities
- TI-2011-02421 The web interface on the LifeSize Room appliance LS_RM1_3.5.3 (11) allows remote… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2011-2763 · CVE Program
- CVE-2011-2763 · NVD
- FIRST EPSS
- GHSA-w5h8-693r-qmf6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences