What’s Vulnerable › Vulnerabilities
CVE-2025-6147: TOTOLINK A702R HTTP POST Request formSysLog buffer overflow
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.0% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2025-06-17 · updated 2026-06-17
- Weakness: CWE-119
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/formSysLog 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.
Affected products
- TOTOLINK A702R: 4.0.0-b20230721.1521
References
- https://github.com/Lena-lyy/cve/blob/main/4.md
- https://github.com/Lena-lyy/cve/blob/main/4.md#poc
- https://vuldb.com/?ctiid.312622
- https://vuldb.com/?id.312622
- https://vuldb.com/?submit.593015
- https://www.totolink.net/
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