CVE-2024-34340
Description
Cacti provides an operational monitoring and fault management framework. Prior to version 1.2.27, Cacti calls compat_password_hash when users set their password. compat_password_hash use password_hash if there is it, else use md5. When verifying password, it calls compat_password_verify. In compat_password_verify, password_verify is called if there is it, else use md5. password_verify and password_hash are supported on PHP < 5.5.0, following PHP manual. The vulnerability is in compat_password_verify. Md5-hashed user input is compared with correct password in database by $md5 == $hash. It is a loose comparison, not ===. It is a type juggling vulnerability. Version 1.2.27 contains a patch for the issue.
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Affected products
15<1.2.27+ 2 more
- (no CPE)range: <1.2.27
- (no CPE)range: < 1.2.27
- cpe:2.3:a:cacti:cacti:*:*:*:*:*:*:*:*range: <1.2.27
- osv-coords11 versionspkg:rpm/opensuse/cacti-spine&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/cacti&distro=openSUSE%20Tumbleweedpkg:rpm/suse/cacti&distro=SUSE%20Package%20Hub%2012pkg:rpm/suse/cacti-spine&distro=SUSE%20Package%20Hub%2012pkg:rpm/suse/cacti&distro=SUSE%20Package%20Hub%2015%20SP5pkg:rpm/suse/cacti-spine&distro=SUSE%20Package%20Hub%2015%20SP5pkg:rpm/opensuse/cacti&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/cacti-spine&distro=openSUSE%20Leap%2015.5pkg:rpm/suse/cacti&distro=SUSE%20Package%20Hub%2015%20SP6pkg:rpm/suse/cacti-spine&distro=SUSE%20Package%20Hub%2015%20SP6pkg:rpm/opensuse/cacti&distro=openSUSE%20Leap%2015.6
< 1.2.27-bp156.2.3.1+ 10 more
- (no CPE)range: < 1.2.27-bp156.2.3.1
- (no CPE)range: < 1.2.27-1.1
- (no CPE)range: < 1.2.27-bp155.2.9.1
- (no CPE)range: < 1.2.27-bp155.2.9.1
- (no CPE)range: < 1.2.27-bp155.2.9.1
- (no CPE)range: < 1.2.27-bp155.2.9.1
- (no CPE)range: < 1.2.27-bp155.2.9.1
- (no CPE)range: < 1.2.27-bp155.2.9.1
- (no CPE)range: < 1.2.27-bp156.2.3.1
- (no CPE)range: < 1.2.27-bp156.2.3.1
- (no CPE)range: < 1.2.27-bp156.2.3.1
- cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
3News mentions
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