| Name | CVE-2026-1199 |
| Description | Zabbix API and Frontend login lockout mechanism has a flaw where several unsuccessful login requests are not properly counted towards the block counter if sent simultaneously, potentially allowing for more password guesses than intended. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1144944 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| zabbix (PTS) | bookworm | 1:6.0.14+dfsg-1 | vulnerable |
| trixie | 1:7.0.22+dfsg-1~deb13u1 | vulnerable |
| forky, sid | 1:7.0.29+dfsg-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| zabbix | source | (unstable) | 1:7.0.29+dfsg-1 | | | 1144944 |
Notes
[trixie] - zabbix <ignored> (The WEB UI is only supported for access by trusted users, no security updates issued for it, #1124558)
[bookworm] - zabbix <ignored> (The WEB UI is only supported for access by trusted users, no security updates issued for it, #1124558)
https://support.zabbix.com/browse/ZBX-28076