CVE-2021-29379

An issue was discovered on D-Link DIR-802 A1 devices through 1.00b05. Universal Plug and Play (UPnP) is enabled by default on port 1900. An attacker can perform command injection by injecting a payload into the Search Target (ST) field of the SSDP M-SEARCH discover packet. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
ADJACENT_NETWORK
LOW
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 96%
VendorProductVersion
dlinkdir-802_firmware
𝑥
≤ 1.00b05
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://cool-y.github.io/2021/03/02/DIR-802-OS-Command-Injection
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10206
https://www.dlink.com/en/security-bulletin/
https://cool-y.github.io/2021/03/02/DIR-802-OS-Command-Injection
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10206
https://www.dlink.com/en/security-bulletin/