CVE-2025-6149

7.4 highEPSS 1.0%

High (7.4) in totolink a3002r firmware. EPSS 1.0% chance of exploitation in the next 30 days.

A vulnerability classified as critical has been found in TOTOLINK A3002R 4.0.0-B20230531.1404. Affected is an unknown function of the file /boafrm/formSysLog of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Severity

CVSS 4.0

7.4 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 63% of CVEs (scores of 2026-10-31)
CWEs: CWE-119, CWE-120
Published: 2025-06-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

totolink:a3002r_firmware

References

https://github.com/Lena-lyy/cve/blob/main/6.md
https://github.com/Lena-lyy/cve/blob/main/6.md#poc
https://vuldb.com/?ctiid.312624
https://vuldb.com/?id.312624
https://vuldb.com/?submit.593019

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