CVE-2019-1839

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Summary

CVECVE-2019-1839
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-08-21 19:15:00 UTC
Updated2020-10-16 14:50:00 UTC
DescriptionA 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.

Risk And Classification

Problem Types: CWE-78

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Cbr-8 - All All All
Hardware Cisco Cbr-8 - All All All
Operating System Cisco Cbr-8 Firmware 1.1 All All All
Operating System Cisco Cbr-8 Firmware 6.1 All All All
Operating System Cisco Cbr-8 Firmware 6.2 All All All
Operating System Cisco Cbr-8 Firmware 1.1 All All All
Operating System Cisco Cbr-8 Firmware 6.1 All All All
Operating System Cisco Cbr-8 Firmware 6.2 All All All
Hardware Cisco Remote Phy 120 - All All All
Hardware Cisco Remote Phy 120 - All All All
Operating System Cisco Remote Phy 120 Firmware All All All All
Operating System Cisco Remote Phy 120 Firmware All All All All
Hardware Cisco Remote Phy 220 - All All All
Hardware Cisco Remote Phy 220 - All All All
Operating System Cisco Remote Phy 220 Firmware All All All All
Operating System Cisco Remote Phy 220 Firmware All All All All
Hardware Cisco Remote Phy Shelf 7200 - All All All
Hardware Cisco Remote Phy Shelf 7200 - All All All
Operating System Cisco Remote Phy Shelf 7200 Firmware All All All All
Operating System Cisco Remote Phy Shelf 7200 Firmware All All All All

References

ReferenceSourceLinkTags
Cisco Remote PHY Device Software Command Injection Vulnerability CISCO tools.cisco.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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