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

CVE-2025-6291

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

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.

HIGH · CVSS 8.8 EPSS 0.00825
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121Stack-based Buffer Overflow
▤

Affected Products & Versions

1
dlink dir-825 firmwareall versions
⚠

Public Exploits & PoCs

2
pocgithub.com · vul-find-dir825-dlinkgithub.com
pocgithub.com · vul-find-dir825-dlink#pocgithub.com
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · cna@vuldb.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD20 Jun 2025 · 01:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
total
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🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://vuldb.com/?ctiid.313293Permissions RequiredVDB Entry
https://vuldb.com/?id.313293Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.593937Third Party AdvisoryVDB Entry
https://www.dlink.com/Product
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