409
VMScore

CVE-2019-12670

Published: 25/09/2019 Updated: 08/10/2020
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 6.7 | Impact Score: 5.9 | Exploitability Score: 0.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

A vulnerability in the filesystem of Cisco IOS XE Software could allow an authenticated, local attacker within the IOx Guest Shell to modify the namespace container protections on an affected device. The vulnerability is due to insufficient file permissions. An attacker could exploit this vulnerability by modifying files that they should not have access to. A successful exploit could allow the malicious user to remove container protections and perform file actions outside the namespace of the container.

Vulnerability Trend

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cisco ios 16.10.1

Vendor Advisories

A vulnerability in the filesystem of Cisco IOS XE Software could allow an authenticated, local attacker within the IOx Guest Shell to modify the namespace container protections on an affected device The vulnerability is due to insufficient file permissions An attacker could exploit this vulnerability by modifying files that they should not have a ...