Improper Authentication in Cacti - CVE-2024-34340
Published: June 3, 2024
Vulnerability identifier: #VU90695
CSH Severity: Medium
CVSS v4: 2.3 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-34340
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to bypass authentication process.
The vulnerability exists due to an error in the compat_password_verify() function when comparing older MD5 hashes. A remote user can bypass authentication process and gain unauthorized access to the application.
Affected software
Cacti
Fedora
cacti
cacti-spine
Fedora
cacti
cacti-spine
How to mitigate CVE-2024-34340
Install updates from vendor's website.
Cacti - update to 1.2.27
cacti - addressed in versions 1.2.27-1.el7, 1.2.27-1.el8, 1.2.27-1.el9, 1.2.27-1.fc39
cacti-spine - addressed in versions 1.2.27-1.el7, 1.2.27-1.el8, 1.2.27-1.el9, 1.2.27-1.fc39
cacti - addressed in versions 1.2.27-1.el7, 1.2.27-1.el8, 1.2.27-1.el9, 1.2.27-1.fc39
cacti-spine - addressed in versions 1.2.27-1.el7, 1.2.27-1.el8, 1.2.27-1.el9, 1.2.27-1.fc39