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HIGH

CVE-2025-8140

TOTOLINK A702R HTTP POST Request formWlanMultipleAP buffer overflow

CVSS v3

8.8

HIGH

Score EPSS

8.8 %

probabilité d’exploitation au 2026-10-05

CISA KEV

Non

exploitation connue

Exploitation

poc

statut SSVC

Description

A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521. It has been declared as critical. This vulnerability affects unknown code of the file /boafrm/formWlanMultipleAP of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Détails techniques

Publiée le
2025-07-25
Dernière modification
2025-07-28

Questions fréquentes

Qu’est-ce que CVE-2025-8140 ?

A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521. It has been declared as critical. This vulnerability affects unknown code of the file /boafrm/formWlanMultipleAP of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

CVE-2025-8140 est-elle activement exploitée ?

Une preuve de concept existe pour CVE-2025-8140, mais aucune exploitation active n’est confirmée à ce jour.

Quel est le score CVSS de CVE-2025-8140 ?

CVE-2025-8140 a un score de base CVSS v3 de 8.8 (gravité HIGH).

CVE-2025-8140 touche-t-elle votre environnement ?

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