An OS command injection vulnerability exists in various legacy D-Link routers—including DIR-300 rev B and DIR-600 (firmware ≤ 2.13 and ≤ 2.14b01, respectively)—due to improper input handling in the unauthenticated command.php endpoint. By sending specially crafted POST requests, a remote attacker can execute arbitrary shell commands with root privileges, allowing full takeover of the device. This includes launching services such as Telnet, exfiltrating credentials, modifying system configuration, and disrupting availability. The flaw stems from the lack of authentication and inadequate sanitation of the cmd parameter.
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Mon, 04 Aug 2025 15:15:00 +0000
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ssvc
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Mon, 04 Aug 2025 09:30:00 +0000
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D-link
D-link dir-300 D-link dir-600 |
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Vendors & Products |
D-link
D-link dir-300 D-link dir-600 |
Fri, 01 Aug 2025 21:00:00 +0000
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Description | An OS command injection vulnerability exists in various legacy D-Link routers—including DIR-300 rev B and DIR-600 (firmware ≤ 2.13 and ≤ 2.14b01, respectively)—due to improper input handling in the unauthenticated command.php endpoint. By sending specially crafted POST requests, a remote attacker can execute arbitrary shell commands with root privileges, allowing full takeover of the device. This includes launching services such as Telnet, exfiltrating credentials, modifying system configuration, and disrupting availability. The flaw stems from the lack of authentication and inadequate sanitation of the cmd parameter. | |
Title | D-Link Devices command.php Unauthenticated RCE | |
Weaknesses | CWE-78 | |
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cvssV4_0
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2025-08-01T20:39:20.417Z
Updated: 2025-08-04T14:22:11.273Z
Reserved: 2025-08-01T14:08:41.917Z
Link: CVE-2013-10048

Updated: 2025-08-04T14:22:02.588Z

Status : Awaiting Analysis
Published: 2025-08-01T21:15:26.567
Modified: 2025-08-04T15:15:29.257
Link: CVE-2013-10048

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