CVE-2025-8949 HIGH

CVE-2025-8949: D-Link DIR-825 httpd ping_response.cgi get_ping_app_stat stack-based overflow

Vendor D-Link

Product DIR-825

Weakness CWE-121

Published August 14, 2025

Last update August 14, 2025

View on NVD All CVEs

CVSS base score

8.6/10

Attack vector Network

Attack complexity Low

Privileges required High

User interaction None

Confidentiality —

Integrity —

CVSS vector

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

What the vulnerability does

01Description

A vulnerability was identified in D-Link DIR-825 2.10. Affected by this vulnerability is the function get_ping_app_stat of the file ping_response.cgi of the component httpd. The manipulation of the argument ping_ipaddr leads to stack-based buffer overflow. The attack can be launched 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.

Key dates

02Disclosure timeline

August 14, 2025 CVE published

August 14, 2025 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-8949 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/121.html

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