Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Totolink | A702R Firmware | 4.0.0-b20230721.1521 |
| Totolink | A702R | - |
Related Weaknesses (CWE)
References
- https://github.com/Lena-lyy/cve/blob/main/4.mdExploitThird Party Advisory
- https://github.com/Lena-lyy/cve/blob/main/4.md#pocExploitThird Party Advisory
- https://vuldb.com/?ctiid.312622Permissions Required
- https://vuldb.com/?id.312622Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.593015Third Party AdvisoryVDB Entry
- https://www.totolink.net/Product
FAQ
What is CVE-2025-6147?
CVE-2025-6147 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 Re...
How severe is CVE-2025-6147?
CVE-2025-6147 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-6147?
Check the references section above for vendor advisories and patch information. Affected products include: Totolink A702R Firmware, Totolink A702R.