D-Link DIR-868L B1 router firmware version FW2.05WWB02 contains an unauthenticated OS command injection vulnerability in the fileaccess.cgi component. The endpoint /dws/api/UploadFile accepts a pre_api_arg parameter that is passed directly to system-level shell execution functions without sanitization or authentication. Remote attackers can exploit this to execute arbitrary commands as root via crafted HTTP requests.
References
| Link | Resource |
|---|---|
| https://cybermaya.in/posts/Post-44/ | Exploit Third Party Advisory |
| https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10397 | Product |
| https://www.dlink.com/en/security-bulletin/ | Not Applicable |
| https://cybermaya.in/posts/Post-44/ | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
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History
09 Sep 2025, 18:41
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://cybermaya.in/posts/Post-44/ - Exploit, Third Party Advisory | |
| References | () https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10397 - Product | |
| References | () https://www.dlink.com/en/security-bulletin/ - Not Applicable | |
| CPE | cpe:2.3:o:dlink:dir-868l_firmware:2.05b02:*:*:*:*:*:*:* cpe:2.3:h:dlink:dir-868l:b1:*:*:*:*:*:*:* |
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| First Time |
Dlink dir-868l
Dlink dir-868l Firmware Dlink |
28 Aug 2025, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-08-28 15:16
Updated : 2025-09-09 18:41
NVD link : CVE-2025-55583
Mitre link : CVE-2025-55583
CVE.ORG link : CVE-2025-55583
JSON object : View
Products Affected
dlink
- dir-868l
- dir-868l_firmware