Buffer overflow in D-link Dir-825
CVE-2026-7069
A security flaw has been discovered in D-Link DIR-825 up to 3.00b32. This impacts the function AddPortMapping of the file upnpsoap.c of the component miniupnpd. Performing a manipulation of the argument NewPortMappingDescription results in…
Vulnerability class: Buffer Overflow
EPSS: 0.014 (69.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- D-link Dir-825 — versions 3.00b32
- Dlink Dir-825
- Dlink Dir-825_firmware — versions 3.00b32
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
- cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
- cna@vuldb.com (Exploit, Third Party Advisory, exploit, Mitigation)
- cna@vuldb.com (Product, product)
Frequently asked questions
- What is CVE-2026-7069?
- CVE-2026-7069 is a high-severity vulnerability in D-link Dir-825, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.0/10. Published 2026-04-27.
- How severe is CVE-2026-7069?
- High severity. CVSS v3 base score is 8.0 out of 10.