CVE-2025-6291

moderate-risk
Published 2025-06-20

A vulnerability, which was classified as critical, was found in D-Link DIR-825 2.03. This affects the function do_file 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.

Do I need to act?

-
0.29% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Dlink

References (7)

Exploit https://github.com/xiaobor123/vul-finds/tree/main/vul-find-dir825-dlink
Exploit https://github.com/xiaobor123/vul-finds/tree/main/vul-find-dir825-dlink#poc
Permissions Required https://vuldb.com/?ctiid.313293
Third Party Advisory https://vuldb.com/?id.313293
Third Party Advisory https://vuldb.com/?submit.593937
Product https://www.dlink.com/
Exploit https://github.com/xiaobor123/vul-finds/tree/main/vul-find-dir825-dlink
36
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal