CVE-2025-8138

A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical. Affected by this issue is some unknown functionality of the file /boafrm/formOneKeyAccessButton of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack may be launched 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

2025-07-25

Last modified

2025-07-25

Weaknesses

CWE-119, CWE-120

Affected products

• A702r (Totolink)
• A702r Firmware (Totolink)

References

• https://github.com/panda666-888/vuls/blob/main/totolink/a702r/formOneKeyAccessButton.md
• https://vuldb.com/?ctiid.317534
• https://vuldb.com/?id.317534
• https://vuldb.com/?submit.620484
• https://www.totolink.net/