Lifesize Express ls ex2_4.7.10 2000 (14) devices allow XSS via the interface/interface.php brand parameter.
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Lifesize Express ls ex2_4.7.10 2000 (14) devices allow XSS via the interface/interface.php brand parameter.
Why it matters now
EPSS 0.00776 56th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by 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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:lifesize:express_220_firmware:ls_ex2_4.7.10_2000_\(14\):*:*:*:*:*:*:* | ls_ex2_4.7.10_2000_(14) | Vulnerable | LifeSize |
| cpe:2.3:h:lifesize:express_220:-:*:*:*:*:*:*:* | not specified by NVD | Running on | LifeSize |
| cpe:2.3:o:lifesize:room_220i_firmware:ls_rm2_4.11.8_\(14\):*:*:*:*:*:*:* | ls_rm2_4.11.8_(14) | Vulnerable | LifeSize |
| cpe:2.3:h:lifesize:room_220i:-:*:*:*:*:*:*:* | not specified by NVD | Running on | LifeSize |
- cpe:2.3:o:lifesize:express_220_firmware:ls_ex2_4.7.10_2000_\(14\):*:*:*:*:*:*:* Versions ls_ex2_4.7.10_2000_(14) Vulnerable ·LifeSize
- cpe:2.3:h:lifesize:express_220:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·LifeSize
- cpe:2.3:o:lifesize:room_220i_firmware:ls_rm2_4.11.8_\(14\):*:*:*:*:*:*:* Versions ls_rm2_4.11.8_(14) Vulnerable ·LifeSize
- cpe:2.3:h:lifesize:room_220i:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·LifeSize
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-17981
- 2026-10-03 Alias added: GHSA-384c-r8hx-r986
References
Sources
- CVE-2018-17981 · CVE Program
- CVE-2018-17981 · NVD
- FIRST EPSS
- GHSA-384c-r8hx-r986 · GitHub Advisory Database · CC BY 4.0
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