CVE-2026-2081: medium-severity vulnerability in D-Link DIR-823X
D-Link DIR-823X set_password os command injection
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.1epss 6.4%
A vulnerability was determined in D-Link DIR-823X 250416. The affected element is an unknown function of the file /goform/set_password. This manipulation of the argument http_passwd causes os command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
D-Link · DIR-823XRelated CVEs — D-Link DIR-823X
In the same product, most dangerous first.
CVE-2026-1125MEDIUMD-Link DIR-823X set_wifidog_settings sub_412E7C command injectionEPSS 15.7%CVE-2025-1103HIGHD-Link DIR-823X HTTP POST Request set_wifi_blacklists null pointer dereferenceEPSS 14.1%CVE-2026-2142HIGHD-Link DIR-823X set_qos sub_420688 os command injectionEPSS 6.6%CVE-2025-10634MEDIUMD-Link DIR-823X Environment Variable goahead sub_412E7C command injectionEPSS 6.3%CVE-2026-2082MEDIUMD-Link DIR-823X set_mac_clone os command injectionEPSS 5.9%CVE-2026-2063MEDIUMD-Link DIR-823X Web Management set_ac_server os command injectionEPSS 5.3%