D-Link CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

Known exploited D-Link CVE published 2025-08-05

CVE-2022-40799

CVE-2022-40799 is a D-Link DNR-322L vulnerability that CISA has placed in the Known Exploited Vulnerabilities catalog. For defenders, the main takeaway is operational: treat any exposed DNR-322L deployment as urgent to assess, mitigate, or retire. The source corpus does not provide a CVSS score or detailed exploit mechanics, so the safest response is to follow vendor guidance, apply any available mitigati [truncated]

Known exploited D-Link CVE published 2025-08-05

CVE-2020-25079

CISA added CVE-2020-25079 to the Known Exploited Vulnerabilities catalog on 2025-08-05 for D-Link DCS-2530L and DCS-2670L devices. The listed vulnerability is a command injection issue, and CISA directs organizations to apply vendor mitigations or discontinue use if mitigations are unavailable.