2.1
CVSSv2

CVE-2021-1438

Published: 06/05/2021 Updated: 07/11/2023
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

A vulnerability in Cisco Wide Area Application Services (WAAS) Software could allow an authenticated, local malicious user to gain access to sensitive information on an affected device. The vulnerability is due to improper input validation and authorization of specific commands that a user can execute within the CLI. An attacker could exploit this vulnerability by authenticating to an affected device and issuing a specific set of commands. A successful exploit could allow the malicious user to read arbitrary files that they originally did not have permissions to access.

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Vendor Advisories

A vulnerability in Cisco Wide Area Application Services (WAAS) Software could allow an authenticated, local attacker to gain access to sensitive information on an affected device The vulnerability is due to improper input validation and authorization of specific commands that a user can execute within the CLI An attacker could exploit this vulner ...