CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-27864 – D-Link DAP-1860 HNAP Authorization Command Injection Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-27864
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1860 firmware version 1.04B03 WiFi extenders. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HNAP service, which listens on TCP port 80 by default. When parsing the Authorization request header, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the device. • https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10197 https://www.zerodayinitiative.com/advisories/ZDI-20-1428 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-27865 – D-Link DAP-1860 uhttpd Authentication Bypass Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-27865
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1860 firmware version 1.04B03 WiFi extenders. Authentication is not required to exploit this vulnerability. The specific flaw exists within the uhttpd service, which listens on TCP port 80 by default. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of the device. • https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10197 https://www.zerodayinitiative.com/advisories/ZDI-20-1429 • CWE-287: Improper Authentication CWE-288: Authentication Bypass Using an Alternate Path or Channel •