CVE-2026-7069
highpriority · track · 0EPSS 0.014 · 72 %ileEURUUSEPSS · scored 2026-10-27
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 buffer overflow. The attack needs to be approached within the local network. The exploit has been released to the public and may be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.1–8.6
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (3)
Products and version ranges known to be affected.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (11)
External citations — patches, advisories, analysis.
- https://nvd.nist.gov/vuln/detail/CVE-2026-7069cnnvd
- https://tzh00203.notion.site/D-Link-DIR-825-miniupnpd-AddPortMapping-Stack-Overflow-337b5c52018a8028988ecc9daded409eenisa_euvd
- https://vuldb.com/submit/798647enisa_euvd
- https://vuldb.com/vuln/359644enisa_euvd
- https://vuldb.com/vuln/359644/ctienisa_euvd
- https://www.dlink.com/enisa_euvd
- https://tzh00203.notion.site/D-Link-DIR-825-miniupnpd-AddPortMapping-Stack-Overflow-337b5c52018a8028988ecc9daded409eExploitMitigationThird Party Advisorynvd
- https://vuldb.com/submit/798647Third Party AdvisoryVDB Entrynvd
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