Authentication Bypass by Capture-replay in Centreon - #VU50439
Published: February 9, 2021
Vulnerability identifier: #VU50439
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: N/A
CWE-ID: CWE-294
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Centreon
Centreon
Software vendor:
Centreon
Centreon
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to Centreon uses tokens vulnerable to replay attacks. A remote attacker with ability to intercept authentication token can re-use it in order to authenticate against the application.
Also the mandatory token usage was addressed by the vendor.
Remediation
Install updates from vendor's website.