CVE-2022-20962: low-severity vulnerability in Cisco Identity Services Engine Software
Published · Updated
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8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.8epss 1.1%
A vulnerability in the Localdisk Management feature of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to make unauthorized changes to the file system of an affected device.
This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted HTTP request with absolute path sequences. A successful exploit could allow the attacker to upload malicious files to arbitrary locations within the file system. Using this method, it is possible to access the underlying operating system and execute commands with system privileges.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Affected products
Cisco · Cisco Identity Services Engine SoftwareRelated CVEs — Cisco Identity Services Engine Software
In the same product, most dangerous first.
CVE-2025-20281CRITICALCisco ISE API Unauthenticated Remote Code Execution VulnerabilityEPSS 97.6%KEVCVE-2026-76460CRITICALCisco Identity Services Engine Authentication Bypass VulnerabilityEPSS 75.6%KEVCVE-2025-20337CRITICALCisco ISE API Unauthenticated Remote Code Execution VulnerabilityEPSS 74.5%KEVCVE-2025-20282CRITICALCisco ISE API Unauthenticated Remote Code Execution VulnerabilityEPSS 38.7%CVE-2022-20964MEDIUMCVE-2022-20964EPSS 30.6%CVE-2022-20966MEDIUMCVE-2022-20966EPSS 27.6%