High severity · published Sep 2, 2020
CVE-2020-25079
D-Link DCS-2530L and DCS-2670L Command Injection Vulnerability
In wildKEV
8.8
CVSS
54%
EPSS
Yes
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)54.0% · higher than 99% of CVEs
Exploited in the wildYes
CISA KEVListed Aug 5, 2025
Federal remediation dueAug 26, 2025
Ransomware campaign useNot known
Affected products
Which versions
DF
Dcs-2530l Firmware · Dlink
through 1.05.05 · source: NVD
DF
Dcs-2670l Firmware · Dlink
before 2.03.00 · source: NVD
DF
Dcs-4603 Firmware · Dlink
before 1.04.02 · source: NVD
DF
Dcs-4622 Firmware · Dlink
before 2.01.10 · source: NVD
DF
Dcs-4701e Firmware · Dlink
before 2.03.01 · source: NVD
DF
Dcs-4703e Firmware · Dlink
before 1.03.04 · source: NVD
DF
Dcs-4705e Firmware · Dlink
before 1.03.02 · source: NVD
DF
Dcs-4802e Firmware · Dlink
before 2.01.01 · source: NVD
DF
Dcs-p703 Firmware · Dlink
All versions, or not specified · source: NVD
DA
DCS-2530L and DCS-2670L Devices · D-Link
All versions, or not specified · source: KEV
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-25079
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-25079
CISA KEV catalogue
https://www.cisa.gov/known-exploited-vulnerabilities-catalog
x_refsource_MISC
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10180
x_refsource_MISC
https://twitter.com/Dogonsecurity/status/1271265152118259712
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