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5.5 Medium

CVE-2021-1612 A vulnerability in the Cisco IOS XE SD-WAN Software CLI could allow an authenticated, local attacker to overwrite…

Description

A vulnerability in the Cisco IOS XE SD-WAN Software CLI could allow an authenticated, local attacker to overwrite arbitrary files on the local system. This vulnerability is due to improper access controls on files within the local file system. An attacker could exploit this vulnerability by placing a symbolic link in a specific location on the local file system. A successful exploit could allow the attacker to overwrite arbitrary files on an affected device.

Affected products and versions

Product Affected versions Fixed in
Cisco IOS XE SD-WAN Software Versions not published

References

Timeline

  1. Published
  2. Last modified

Other CVEs of Cisco IOS XE SD-WAN Software

The 9 CVEs of Cisco IOS XE SD-WAN Software →
CVE-2021-1529 A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to execute… 7.8 High CVE-2021-34729 A vulnerability in the CLI of Cisco IOS XE SD-WAN Software and Cisco IOS XE Software could allow an authenticated, local… 6.7 Medium CVE-2021-34727 A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker… 9.8 Critical CVE-2021-34725 A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to inject… 6.7 Medium
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