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Vulnerability · Published Nov 17, 2025 · Assigned by VulDB

CVE-2025-13304D-Link DWR-M920/DWR-M921/DWR-M960/DWR-M961/DIR-825M formPingDiagnosticRun buffer overflow

High 8.8

In plain English

A high-severity buffer overflow in DIR-825M from D-Link. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.9%top 40.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A security flaw has been discovered in D-Link DWR-M920, DWR-M921, DWR-M960, DWR-M961 and DIR-825M 1.01.07/1.1.47. This vulnerability affects unknown code of the file /boafrm/formPingDiagnosticRun. Performing manipulation of the argument host results in buffer overflow. The attack may be initiated remotely. The exploit has been released to the public and may be exploited.

Affected products (as reported)

VendorProductVersions
D-Link DWR-M920 1.01.071.1.47
D-Link DWR-M921 1.01.071.1.47
D-Link DWR-M960 1.01.071.1.47
D-Link DWR-M961 1.01.071.1.47
D-Link DIR-825M 1.01.071.1.47

Weakness: CWE-120, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

References