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CVE-2020-5757

CVE-2020-5757

EPSS 6.9%CWE-78
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS EPSS 6.9%KEV nãoPoC Nuclei Metasploit Patch
Lifecycle
17 Jul 2020Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via HTTP. An authenticated remote attacker can bypass command injection mitigations and execute commands as the root user by sending a crafted HTTP POST to the UCM's "New" HTTPS API.

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