CVE-2025-6627

A vulnerability has been found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formIpv6Setup 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.

Score

CVSS 3.1 8.8 High

Status

Analyzed - cna@vuldb.com

Published

2025-06-25

Last modified

2025-06-26

Weaknesses

CWE-119, CWE-120

Affected products

• A702r (Totolink)
• A702r Firmware (Totolink)

References

• https://github.com/d2pq/cve/blob/main/616/24.md
• https://github.com/d2pq/cve/blob/main/616/24.md#poc
• https://vuldb.com/?ctiid.313852
• https://vuldb.com/?id.313852
• https://vuldb.com/?submit.602292
• https://www.totolink.net/