[ CVE-2020-25079 · Published 2 Sep 2020 ]
D-Link DCS-2530L and DCS-2670L Command Injection Vulnerability
Exploited · CISA KEV CVSS 8.8
EPSS 54%Fix available
[ Why it matters ]Priority signals
- Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2025-08-05
- EPSS: 54% chance of exploitation in the next 30 days (higher than 99% of CVEs)
[ Description ]Official description
An issue was discovered on D-Link DCS-2530L before 1.06.01 Hotfix and DCS-2670L through 2.02 devices. cgi-bin/ddns_enc.cgi allows authenticated command injection.
CISA: D-Link DCS-2530L and DCS-2670L devices contains a command injection vulnerability in the cgi-bin/ddns_enc.cgi. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
[ Fixes ]Fixes and patches
CISA required action (US federal deadline 26 Aug 2025): Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- Patch on supportannouncement.us.dlink.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
[ References ]References
- supportannouncement.us.dlink.com/announcement/publication.aspxPatchVendor Advisory
- twitter.com/Dogonsecurity/status/1271265152118259712Broken LinkExploitThird Party Advisory
- support.dlink.com/productinfo.aspxProduct
- www.cisa.gov/known-exploited-vulnerabilities-catalogUS Government Resource