CVE-2025-6158

high

Description

A vulnerability classified as critical has been found in D-Link DIR-665 1.00. This affects the function sub_AC78 of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

References

https://www.dlink.com/

https://vuldb.com/?submit.593161

https://vuldb.com/?id.312633

https://vuldb.com/?ctiid.312633

https://github.com/xiaobor123/vul-finds/tree/main/vul-find-dir665-dlink#poc

https://github.com/xiaobor123/vul-finds/tree/main/vul-find-dir665-dlink

Details

Source: Mitre, NVD

Published: 2025-06-17

Updated: 2025-06-17

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

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

Severity: High

CVSS v4

Base Score: 7.4

Vector: 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

Severity: High

EPSS

EPSS: 0.00084