#VU55283 Improper access control in Rancher - CVE-2021-25320

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Main Vulnerability Database Vulnerabilities #VU55283

#VU55283 Improper access control in Rancher - CVE-2021-25320

Published: July 23, 2021


Vulnerability identifier: #VU55283
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-25320
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Rancher
Software vendor:
rancher

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote authenticated attacker can make request to cloud providers by creating requests with the cloud-credential ID.


Remediation

Install updates from vendor's website.

External links