This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-825 1.0.9/EE routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the IVI plugin for the xupnpd service, which listens on TCP port 4044. The issue results from the lack of proper validation of 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 admin user. Was ZDI-CAN-19462.
References
| Link | Resource |
|---|---|
| https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10319 | Patch Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-22-1704/ | Third Party Advisory VDB Entry |
Configurations
History
08 Apr 2023, 01:57
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:dlink:dir-825\/ac_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dlink:dir-825\/ee_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dlink:dir-825\/ee:r2:*:*:*:*:*:*:* cpe:2.3:h:dlink:dir-825\/ac:g1a:*:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
| First Time |
Dlink dir-825\/ee Firmware
Dlink dir-825\/ac Firmware Dlink dir-825\/ac Dlink dir-825\/ee Dlink |
|
| References | (MISC) https://www.zerodayinitiative.com/advisories/ZDI-22-1704/ - Third Party Advisory, VDB Entry | |
| References | (MISC) https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10319 - Patch, Vendor Advisory |
Information
Published : 2023-03-29 19:15
Updated : 2023-04-08 01:57
NVD link : CVE-2022-43645
Mitre link : CVE-2022-43645
JSON object : View
Products Affected
dlink
- dir-825\/ac_firmware
- dir-825\/ee_firmware
- dir-825\/ac
- dir-825\/ee
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')