CVE-2023-44415

moderate-risk
Published 2024-05-03

D-Link Multiple Routers cli Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-1260 and DIR-2150 routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the CLI service, which listens on TCP port 23. 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 root. . Was ZDI-CAN-19946.

Do I need to act?

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0.55% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.0/10 High
ADJACENT_NETWORK / LOW complexity

Affected Products (2)

Dir-2150 Firmware

Affected Vendors

Dlink

References (2)

Third Party Advisory https://www.zerodayinitiative.com/advisories/ZDI-23-1513/
Third Party Advisory https://www.zerodayinitiative.com/advisories/ZDI-23-1513/
34
/ 100
moderate-risk
Severity 25/34 · High
Exploitability 2/34 · Minimal
Exposure 7/34 · Low