Beeline Smart Box 2.0.38 is vulnerable to Cross Site Scripting (XSS) via the choose_mac parameter to setup.cgi.
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
Beeline Smart Box 2.0.38 is vulnerable to Cross Site Scripting (XSS) via the choose_mac parameter to setup.cgi.
Why it matters now
EPSS 0.01079 65th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-41427
- 2026-10-03 Alias added: GHSA-m8jf-cw8f-j8r5
References
More Beeline Smart Box Firmware vulnerabilities
- TI-2020-09785 Beeline Smart Box 2.0.38 routers allow "Advanced settings > Other > Diagnostics" OS… CVSS 3.1HIGH 8.8
- TI-2021-18223 Beeline Smart box 2.0.38 is vulnerable to Cross Site Request Forgery (CSRF) via mgt_end_user.htm. CVSS 3.1HIGH 8.8
Sources
- CVE-2021-41427 · CVE Program
- CVE-2021-41427 · NVD
- FIRST EPSS
- GHSA-m8jf-cw8f-j8r5 · 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