Risk Letters

Exploited vulnerability

CVE-2020-25079

TLP:CLEAR

D-Link DCS-2530L and DCS-2670L Command Injection Vulnerability

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.

Facts

  • Vendor: D-Link
  • Product: DCS-2530L and DCS-2670L Devices
  • CVSS: 8.8
  • EPSS (probability of exploitation within 30 days): 54 %
  • On CISA's Known Exploited Vulnerabilities list since: 5 August 2025
  • First known exploitation: 5 August 2025
  • CISA's deadline for US federal agencies: 26 August 2025
  • Weakness: CWE-77
  • First seen by Risk Letters: 5 August 2025

Members see which Nordic sectors the flaw hits, and what to do about it.

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD