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5.5 Medium

CVE-2021-1258 A vulnerability in the upgrade component of Cisco AnyConnect Secure Mobility Client could allow an authenticated,…

Description

A vulnerability in the upgrade component of Cisco AnyConnect Secure Mobility Client could allow an authenticated, local attacker with low privileges to read arbitrary files on the underlying operating system (OS) of an affected device. The vulnerability is due to insufficient file permission restrictions. An attacker could exploit this vulnerability by sending a crafted command from the local CLI to the application. A successful exploit could allow the attacker to read arbitrary files on the underlying OS of the affected device. The attacker would need to have valid user credentials to exploit this vulnerability.

Affected products and versions

Product Affected versions Fixed in
Cisco AnyConnect Secure Mobility Client Versions not published

References

Timeline

  1. Published
  2. Last modified

Other CVEs of Cisco AnyConnect Secure Mobility Client

The 23 CVEs of Cisco AnyConnect Secure Mobility Client →
CVE-2021-40124 A vulnerability in the Network Access Manager (NAM) module of Cisco AnyConnect Secure Mobility Client for Windows… 6.7 Medium CVE-2021-34788 A vulnerability in the shared library loading mechanism of Cisco AnyConnect Secure Mobility Client for Linux and Mac… 7.0 High CVE-2021-1567 A vulnerability in the DLL loading mechanism of Cisco AnyConnect Secure Mobility Client for Windows could allow an… 7.0 High CVE-2021-1568 A vulnerability in Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to… 5.5 Medium
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