CVE-2025-6147

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
VulDBCNA
8.8 HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 38%
VendorProductVersion
totolinka702r_firmware
4.0.0-b20230721.1521
𝑥
= Vulnerable software versions
Common Weakness Enumeration
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/