Description
JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user "zabbix") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Zabbix | Zabbix | — | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | zabbix | 1:6.0.23+dfsg-1 | — |
| Debian 13 | zabbix | 1:6.0.23+dfsg-1 | — |
| Debian 12 | zabbix | No fix yet | — |
| Debian 11 | zabbix | 1:5.0.44+dfsg-1+deb11u1 | DLA-3909-1 |
| Debian 10 | zabbix | 1:4.0.4+dfsg-1+deb10u2 | DLA-3538-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 22.04 LTS | zabbix | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP5 | zabbix | 4.0.12-4.24.1 | SUSE-SU-2023:3029-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 12 SP5 | zabbix | 4.0.12-4.24.1 | SUSE-SU-2023:3029-1 |
Advisories 4
- DLA-3909-1 zabbix - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3538-1 zabbix - security update Debian Security (DSA / DLA) · Mar 9, 2026
- SUSE-SU-2023:3029-1 Security update for zabbix SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2023-1744 Zabbix: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 3, 2024