High severity8.0NVD Advisory· Published Apr 27, 2026· Updated Apr 30, 2026
CVE-2026-7069
CVE-2026-7069
Description
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.
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Affected products
2- cpe:2.3:o:dlink:dir-825_firmware:3.00b32:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
5- tzh00203.notion.site/D-Link-DIR-825-miniupnpd-AddPortMapping-Stack-Overflow-337b5c52018a8028988ecc9daded409envdExploitMitigationThird Party Advisory
- vuldb.com/submit/798647nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/359644nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/359644/ctinvdPermissions RequiredVDB Entry
- www.dlink.comnvdProduct
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