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CVE-2026-2876

HIGH

8.8

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.

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie2/21/2026

Derniere modification2/23/2026

Sourcenvd

Observations honeypot0

Produits affectes

tenda:a18tenda:a18_firmware

Faiblesses (CWE)

CWE-119CWE-121

References

https://github.com/master-abc/cve/issues/38(cna@vuldb.com)

https://vuldb.com/?ctiid.347114(cna@vuldb.com)

https://vuldb.com/?id.347114(cna@vuldb.com)

https://vuldb.com/?submit.754675(cna@vuldb.com)

https://www.tenda.com.cn/(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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