A vulnerability in Cisco Remote PHY Device Software could allow an authenticated, local attacker to execute commands on the underlying Linux shell of an affected device with root privileges. The vulnerability occurs because the affected software improperly sanitizes user-supplied input. An attacker who has valid administrator access to an affected device could exploit this vulnerability by supplying various CLI commands with crafted arguments. A successful exploit could allow the attacker to run arbitrary commands as the root user, allowing complete compromise of the system.
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Affected Vendors & Products
References
History
Wed, 20 Nov 2024 18:15:00 +0000
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MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2019-08-21T18:10:17.423997Z
Updated: 2024-11-20T17:12:30.832Z
Reserved: 2018-12-06T00:00:00
Link: CVE-2019-1839
Vulnrichment
Updated: 2024-08-04T18:28:42.905Z
NVD
Status : Modified
Published: 2019-08-21T19:15:14.153
Modified: 2024-11-21T04:37:30.377
Link: CVE-2019-1839
Redhat
No data.