Ur32L Firmware
CVE-2023-22659
HIGH
Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
An os command injection vulnerability exists in the libzebra.so change_hostname functionality of Milesight UR32L v32.3.0.5. A specially-crafted network packets can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability.
AnalysisAI
An os command injection vulnerability exists in the libzebra.so change_hostname functionality of Milesight UR32L v32.3.0.5. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. An os command injection vulnerability exists in the libzebra.so change_hostname functionality of Milesight UR32L v32.3.0.5. A specially-crafted network packets can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability. Affected products include: Milesight Ur32L Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.
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Same weakness CWE-77 – Command Injection
View allSame technique Command Injection
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External POC / Exploit Code
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