#VU64157 Incorrect Implementation of Authentication Algorithm in envoy - CVE-2022-29226

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Main Vulnerability Database Vulnerabilities #VU64157

#VU64157 Incorrect Implementation of Authentication Algorithm in envoy - CVE-2022-29226

Published: June 10, 2022


Vulnerability identifier: #VU64157
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-29226
CWE-ID: CWE-303
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
envoy
Software vendor:
Cloud Native Computing Foundation

Description

The vulnerability allows a remote attacker to to bypass authentication process.

The vulnerability exists due to the OAuth filter implementation does not include a mechanism for validating access tokens. A remote attacker can bypass the authentication.


Remediation

Install updates from vendor's website.

External links