CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. It affects Exchange. Public exploit code or proof-of-concept references have been detected in its references.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
GitHub PoC Links
Note: these links are listed for security research and verification purposes only.
CVE
CVE-2022-1245
Severity
CRITICAL
CVSS
9.8
EPSS
1.31%
Exchange
Original NVD Description
A privilege escalation flaw was found in the token exchange feature of keycloak. Missing authorization allows a client application holding a valid access token to exchange tokens for any target client by passing the client_id of the target. This could allow a client to gain unauthorized access to additional services.
Related CVEs
Other vulnerabilities affecting the same vendor(s)