Security features bypass in json-jwt - CVE-2023-51774
Published: September 19, 2024
Vulnerability identifier: #VU97578
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-51774
CWE-ID: CWE-254
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass identity checks via a sign/encryption confusion attack.
The vulnerability exists due to sign/encryption confusion. A remote attacker can bypass identity checks via a sign/encryption confusion attack.
Affected software
json-jwt
Cloud Pak for Data
Cloud Pak for Data
How to mitigate CVE-2023-51774
Install updates from vendor's website.
json-jwt - update to 1.16.4
Cloud Pak for Data - update to 4.8.5
Cloud Pak for Data - update to 4.8.5