Vulnerability in N/a
CVE-2019-17621
The UPnP endpoint URL /gena.cgi in the D-Link DIR-859 Wi-Fi router 1.05 and 1.06B01 Beta01 allows an Unauthenticated remote attacker to execute system commands as root, by sending a specially crafted HTTP SUBSCRIBE request to the UPnP serv…
EPSS: 0.930 (99.8th percentile) — read the EPSS interpretation.
Affected products
- N/a — versions n/a
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.
Public proof-of-concept exploits
References
- www.ftc.gov/system/files/documents/cases/dlink_proposed_order_and_judgment_7-2-… (x_refsource_MISC)
- www.dlink.com/en/security-bulletin (x_refsource_MISC)
- supportannouncement.us.dlink.com/announcement/publication.aspx (x_refsource_CONFIRM)
- supportannouncement.us.dlink.com/announcement/publication.aspx (x_refsource_CONFIRM)
- medium.com/@s1kr10s/d-link-dir-859-rce-unautenticated-cve-2019-17621-en-d94b47a… (x_refsource_MISC)
- medium.com/@s1kr10s/d-link-dir-859-rce-unautenticated-cve-2019-17621-es-fad7166… (x_refsource_MISC)
- packetstormsecurity.com/files/156054/D-Link-DIR-859-Unauthenticated-Remote-Comm… (x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-17621?
- CVE-2019-17621 is a vulnerability in N/a. Published 2019-12-30.
- Is CVE-2019-17621 known to be exploited?
- Yes. CVE-2019-17621 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-06-29), indicating it is being actively exploited. 38 public proof-of-concept repositories are indexed.