Buffer overflow in D-link Dir-825
CVE-2025-8949
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…
Vulnerability class: Buffer Overflow
EPSS: 0.008 (74.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R.
Affected products
- D-link Dir-825 — versions 2.10
Weakness classification (CWE)
References
- VDB-319915 | D-Link DIR-825 httpd ping_response.cgi get_ping_app_stat stack-based overflow (vdb-entry, technical-description)
- VDB-319915 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- Submit #627640 | D-Link DIR-825 R Denial of Service (third-party-advisory)
- github.com/i-Corner/cve/issues/16 (exploit, issue-tracking)
- www.dlink.com/ (product)
Frequently asked questions
- What is CVE-2025-8949?
- CVE-2025-8949 is a high-severity vulnerability in D-link Dir-825, classified under Stack-based Buffer Overflow. CVSS score: 7.2/10. Published 2025-08-14.
- How severe is CVE-2025-8949?
- High severity. CVSS v3 base score is 7.2 out of 10.