Vulnerability Description
A vulnerability was determined in Tenda A18 15.13.07.13. This affects the function parse_macfilter_rule of the file /goform/setBlackRule. This manipulation of the argument deviceList causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tenda | A18 Firmware | 15.13.07.13 |
| Tenda | A18 | - |
Related Weaknesses (CWE)
References
- https://github.com/master-abc/cve/issues/38Issue Tracking
- https://vuldb.com/?ctiid.347114Permissions RequiredVDB Entry
- https://vuldb.com/?id.347114Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.754675Third Party AdvisoryVDB Entry
- https://www.tenda.com.cn/Product
FAQ
What is CVE-2026-2876?
CVE-2026-2876 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability was determined in Tenda A18 15.13.07.13. This affects the function parse_macfilter_rule of the file /goform/setBlackRule. This manipulation of the argument deviceList causes stack-base...
How severe is CVE-2026-2876?
CVE-2026-2876 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-2876?
Check the references section above for vendor advisories and patch information. Affected products include: Tenda A18 Firmware, Tenda A18.