CVE-2020-15893

An issue was discovered on D-Link DIR-816L devices 2.x before 1.10b04Beta02. 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.

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

20.86% chance of exploitation in the next 30 days, 98th percentile

Published

2020-07-22

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://research.loginsoft.com/bugs/multiple-vulnerabilities-discovered-in-the-d-link-fir…

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/linux/upnp/dlink_upnp_msearch_ex…

Security advisories

• https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10169
• https://research.loginsoft.com/bugs/multiple-vulnerabilities-discovered-in-the-d-link-fir…

References

• CVE Record
• NVD entry