FKIE_CVE-2020-5759

Vulnerability from fkie_nvd - Published: 2020-07-17 21:15 - Updated: 2024-11-21 05:34
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via SSH. An authenticated remote attacker can execute commands as the root user by issuing a specially crafted "unset" command.
References
vulnreport@tenable.comhttps://www.tenable.com/security/research/tra-2020-42Not Applicable
nvd@nist.govhttps://www.tenable.com/cve/CVE-2020-5759Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/research/tra-2020-42Not Applicable
Impacted products
Vendor Product Version
grandstream ucm6202_firmware *
grandstream ucm6202 -
grandstream ucm6204_firmware *
grandstream ucm6204 -
grandstream ucm6208_firmware *
grandstream ucm6208 -
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.