CVE-2025-57636
D-Link C1 OS Command Injection Vulnerability
Description
OS Command injection vulnerability in D-Link C1 2020-02-21. The sub_47F028 function in jhttpd contains a command injection vulnerability via the HTTP parameter "time".
INFO
Published Date :
Sept. 23, 2025, 8:15 p.m.
Last Modified :
Sept. 25, 2025, 4:07 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update the firmware on affected D-Link devices.
- Restrict access to the affected HTTP parameter.
- Validate all user inputs for commands.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-57636.
| URL | Resource |
|---|---|
| https://github.com/glkfc/IoT-Vulnerability/blob/main/D-Link/Dlink_1.md | Exploit Third Party Advisory |
| https://www.dlink.com/en/security-bulletin/ | Product |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-57636 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-57636
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-57636 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-57636 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Sep. 25, 2025
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:o:dlink:di-7100g_firmware:2020-02-21c1:*:*:*:*:*:*:* OR cpe:2.3:h:dlink:di-7100g:-:*:*:*:*:*:*:* Added Reference Type MITRE: https://github.com/glkfc/IoT-Vulnerability/blob/main/D-Link/Dlink_1.md Types: Exploit, Third Party Advisory Added Reference Type MITRE: https://www.dlink.com/en/security-bulletin/ Types: Product -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Sep. 24, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N Added CWE CWE-78 -
New CVE Received by [email protected]
Sep. 23, 2025
Action Type Old Value New Value Added Description OS Command injection vulnerability in D-Link C1 2020-02-21. The sub_47F028 function in jhttpd contains a command injection vulnerability via the HTTP parameter "time". Added Reference https://github.com/glkfc/IoT-Vulnerability/blob/main/D-Link/Dlink_1.md Added Reference https://www.dlink.com/en/security-bulletin/