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CVE-2021-20139

UNKNOWN
Published 2021-12-09T15:24:42
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No CVSS data available

Description

An unauthenticated command injection vulnerability exists in the parameters of operation 3 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-mxxq-jqh7-gv6g

Advisory Details

An unauthenticated command injection vulnerability exists in the parameters of operation 3 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999.

CVSS Scoring

CVSS Score

7.5

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-20139
WEB https://www.tenable.com/security/research/tra-2021-51

Advisory provided by GitHub Security Advisory Database. Published: December 10, 2021, Modified: December 14, 2021

References

https://www.tenable.com/security/research/tra-2021-51
Published: 2021-12-09T15:24:42
Last Modified: 2024-08-03T17:30:07.526Z
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