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6.7 Medium

CVE-2019-12670 A vulnerability in the filesystem of Cisco IOS XE Software could allow an authenticated, local attacker within the IOx…

Description

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 attacker to remove container protections and perform file actions outside the namespace of the container.

Affected products and versions

Product Affected versions Fixed in
Cisco IOS XE Software 3.2.11aSG Versions not published

References

Timeline

  1. Published
  2. Last modified

Other CVEs of Cisco IOS XE Software 3.2.11aSG

The 5 CVEs of Cisco IOS XE Software 3.2.11aSG →
CVE-2019-12660 A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker to write values to… 5.5 Medium CVE-2019-12651 Multiple vulnerabilities in the web-based user interface (Web UI) of Cisco IOS XE Software could allow an authenticated,… 7.6 High CVE-2019-12649 A vulnerability in the Image Verification feature of Cisco IOS XE Software could allow an authenticated, local… 6.7 Medium CVE-2019-12650 Multiple vulnerabilities in the web-based user interface (Web UI) of Cisco IOS XE Software could allow an authenticated,… 7.6 High
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