Zabbix
Monitoring · products/zabbix.yaml · RSS
Latest 7.4.16 Oct 20, 2026
Latest per track
| Track | Latest | Released |
|---|---|---|
| 7.4 | 7.4.16 | Oct 20, 2026 |
| 7.0 (LTS) | 7.0.32 | Oct 20, 2026 |
| 6.0 (LTS) | 6.0.49 | Oct 20, 2026 |
Lifecycle
| Branch | Latest | Released | End of life |
|---|---|---|---|
| 7.4 | 7.4.16 | Jun 30, 2025 | Mar 31, 2027 · maintained |
| 7.2 | 7.2.15 | Dec 10, 2024 | Dec 31, 2025 · ended |
| 7.0 LTS | 7.0.32 | Jun 4, 2024 | Jun 30, 2029 · maintained |
| 6.4 | 6.4.21 | Mar 6, 2023 | Dec 31, 2024 · ended |
| 6.2 | 6.2.9 | Jul 4, 2022 | Feb 28, 2023 · ended |
| 6.0 LTS | 6.0.49 | Feb 8, 2022 | Feb 28, 2027 · maintained |
| 5.4 | 5.4.12 | May 17, 2021 | Mar 31, 2022 · ended |
| 5.0 LTS | 5.0.47 | May 11, 2020 | May 31, 2025 · ended |
| 4.0 LTS | 4.0.50 | Oct 1, 2018 | Oct 31, 2023 · ended |
Recent releases
securityFixes CVE-2026-59781: When Zabbix Agent was installed on Windows into a custom installation directory, the installer did not verify whether the selected directory had secure access permissions. If the target directory a…
securityFixes CVE-2026-23934: An authenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend validate.api.exists action, leading to potential…
securityFixes CVE-2026-23937: The Zabbix API host.get action can be exploited by authenticated users to extract a host's PSK key leading to potential loss of data integrity.
securityFixes CVE-2026-23935: A Zabbix administrator is able to read out of bounds memory by utilizing a flaw in script item/preprocessing (JavaScript) HttpRequest logic, leading to potential confidentiality loss.
securityFixes CVE-2026-23933: In Zabbix 7.4 the cryptographic key used for signing Frontend sessions has been erroneously written to the database seed. Currently the only known exploitation scenario is for deployments that util…
securityFixes CVE-2026-23930: An unauthenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend popup.testtriggerexpr action, leading to potent…
securityFixes CVE-2026-23938: An authenticated administrator is able to crash Zabbix server or proxy by creating specifically crafted preprocessing/script item JavaScript scripts, leading to potential denial of service.
securityFixes CVE-2026-23929: Prototype pollution vulnerability in searchParamsToObject() is leading to a persistent XSS in Maps. URL parameter processing was not filtering dangerous properties like __proto__, combined with jQu…
securityFixes CVE-2026-23922: The email media OAuth field 'Client secret' cannot be read after saving, but a Super Admin can leak it by setting a malicious 'Token endpoint'. Changes were made to reset the client secret upon cha…
securityFixes CVE-2026-23928: The Item history widget (in Zabbix 7.0+) or the Plain text widget (in Zabbix 6.0) can execute injected JavaScript when HTML display is enabled. This can allow an attacker to perform unauthorized ac…
securityFixes CVE-2026-23926: An authenticated (non-super) administrator can create a maintenance period with a JavaScript payload that is executed by any user that opens tooltip for that maintenance period in the Host navigato…
securityFixes CVE-2026-23927: A user able to connect to Agent 2 can inject an Oracle TNS connection string via the 'service' parameter. This can lead to Agent 2 connecting to an attacker-controlled server and leaking Oracle dat…
securityFixes CVE-2026-23923: An unauthenticated attacker can exploit the Frontend 'validate' action to blindly instantiate arbitrary PHP classes. The impact depends on environment setup but appears limited at this time.
securityFixes CVE-2026-23924: Zabbix Agent 2 Docker plugin does not properly sanitize the 'docker.container_info' parameters when forwarding them to the Docker daemon. An attacker capable of invoking Agent 2 can read arbitrary…
securityFixes CVE-2026-23921: A low privilege Zabbix user with API access can exploit a blind SQL injection vulnerability in include/classes/api/CApiService.php to execute arbitrary SQL selects via the sortfield parameter. Alth…
securityFixes CVE-2026-23920: Host and event action script input is validated with a regex (set by the administrator), but the validation runs in multiline mode. If ^ and $ anchors are used in user input validation, an injected…
securityFixes CVE-2026-23919: For performance reasons Zabbix Server/Proxy reuses JavaScript (Duktape) contexts (used in script items, JavaScript reprocessing, Webhooks). This can lead to confidentiality loss where a regular (no…
securityFixes CVE-2026-23925: An authenticated Zabbix user (User role) with template/host write permissions is able to create objects via the configuration.import API. This can lead to confidentiality loss by creating unauthori…
securityFixes CVE-2025-27231: The LDAP 'Bind password' value cannot be read after saving, but a Super Admin account can leak it by changing LDAP 'Host' to a rogue LDAP server. To mitigate this, the 'Bind password' value is now…
securityFixes CVE-2025-49641: A regular Zabbix user with no permission to the Monitoring -> Problems view is still able to call the problem.view.refresh action and therefore still retrieve a list of active problems.
Security advisories
7.8 CVE-2026-59781 When Zabbix Agent was installed on Windows into a custom installation directory, the installer did not verify whether the selected directory had secure access permissions. If the target directory a…
4.9 CVE-2026-23938 An authenticated administrator is able to crash Zabbix server or proxy by creating specifically crafted preprocessing/script item JavaScript scripts, leading to potential denial of service.
4.9 CVE-2026-23922 The email media OAuth field 'Client secret' cannot be read after saving, but a Super Admin can leak it by setting a malicious 'Token endpoint'. Changes were made to reset the client secret upon cha…
5.4 CVE-2026-23929 Prototype pollution vulnerability in searchParamsToObject() is leading to a persistent XSS in Maps. URL parameter processing was not filtering dangerous properties like __proto__, combined with jQu…
7.5 CVE-2026-23930 An unauthenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend popup.testtriggerexpr action, leading to potent…
4.3 CVE-2026-23931 The frontend validatate.api.exists action can be exploited by authenticated users to extract plaintext user macro values leading to potential loss of confidentiality.
9.1 CVE-2026-23933 In Zabbix 7.4 the cryptographic key used for signing Frontend sessions has been erroneously written to the database seed. Currently the only known exploitation scenario is for deployments that util…
6.5 CVE-2026-23934 An authenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend validate.api.exists action, leading to potential…
4.9 CVE-2026-23935 A Zabbix administrator is able to read out of bounds memory by utilizing a flaw in script item/preprocessing (JavaScript) HttpRequest logic, leading to potential confidentiality loss.
6.5 CVE-2026-23937 The Zabbix API host.get action can be exploited by authenticated users to extract a host's PSK key leading to potential loss of data integrity.
3.7 CVE-2026-1199 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…
6.8 CVE-2026-23928 The Item history widget (in Zabbix 7.0+) or the Plain text widget (in Zabbix 6.0) can execute injected JavaScript when HTML display is enabled. This can allow an attacker to perform unauthorized ac…
6.5 CVE-2026-23927 A user able to connect to Agent 2 can inject an Oracle TNS connection string via the 'service' parameter. This can lead to Agent 2 connecting to an attacker-controlled server and leaking Oracle dat…
6.8 CVE-2026-23926 An authenticated (non-super) administrator can create a maintenance period with a JavaScript payload that is executed by any user that opens tooltip for that maintenance period in the Host navigato…
8.8 CVE-2026-23921 A low privilege Zabbix user with API access can exploit a blind SQL injection vulnerability in include/classes/api/CApiService.php to execute arbitrary SQL selects via the sortfield parameter. Alth…
5.3 CVE-2026-23923 An unauthenticated attacker can exploit the Frontend 'validate' action to blindly instantiate arbitrary PHP classes. The impact depends on environment setup but appears limited at this time.
4.9 CVE-2026-23924 Zabbix Agent 2 Docker plugin does not properly sanitize the 'docker.container_info' parameters when forwarding them to the Docker daemon. An attacker capable of invoking Agent 2 can read arbitrary…
6.0 CVE-2026-23919 For performance reasons Zabbix Server/Proxy reuses JavaScript (Duktape) contexts (used in script items, JavaScript reprocessing, Webhooks). This can lead to confidentiality loss where a regular (no…
8.8 CVE-2026-23920 Host and event action script input is validated with a regex (set by the administrator), but the validation runs in multiline mode. If ^ and $ anchors are used in user input validation, an injected…
8.1 CVE-2026-23925 An authenticated Zabbix user (User role) with template/host write permissions is able to create objects via the configuration.import API. This can lead to confidentiality loss by creating unauthori…
Sources
- github https://github.com/zabbix/zabbix/tags
- changelog https://raw.githubusercontent.com/zabbix/zabbix/release/7.4/ChangeLog
- changelog https://raw.githubusercontent.com/zabbix/zabbix/release/7.0/ChangeLog
- changelog https://raw.githubusercontent.com/zabbix/zabbix/release/6.0/ChangeLog
- nvd https://nvd.nist.gov/products/cpe/search/results?namingFormat=2.3&keyword=cpe%3A2.3%3Aa%3Azabbix%3Azabbix
- endoflife https://endoflife.date/zabbix