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Schwachstellen / CVE-2026-23933

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CVE-2026-23933

In Zabbix 7.4 the cryptographic key used for signing Frontend ses ...

Veröffentlicht Geändert CWE 259
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD.

Beschreibung

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 utilize both - SAML authentication and guest users. In such cases the key can be used to forge valid session cookies, potentially leading to unauthorized access. For other Zabbix deployments this does not have a known impact.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
rapidfort alpine 3.20zabbix7.4.11-r0
rapidfort alpine 3.21zabbix7.4.11-r0
rapidfort alpine 3.22zabbix7.4.11-r0
rapidfort alpine 3.23zabbix7.4.11-r0
rapidfort fedora 43zabbix, zabbix-dbfiles-mysql, zabbix-dbfiles-pgsql und 12 weitere1:7.4.12-1.fc43
Alle 19 Einträge aus 5 Quellen zeigen
QuellePaketBehoben in
rapidfort alpine 3.20zabbix7.4.11-r0
rapidfort alpine 3.21zabbix7.4.11-r0
rapidfort alpine 3.22zabbix7.4.11-r0
rapidfort alpine 3.23zabbix7.4.11-r0
rapidfort fedora 43zabbix1:7.4.12-1.fc43
rapidfort fedora 43zabbix-dbfiles-mysql1:7.4.12-1.fc43
rapidfort fedora 43zabbix-dbfiles-pgsql1:7.4.12-1.fc43
rapidfort fedora 43zabbix-dbfiles-sqlite31:7.4.12-1.fc43
rapidfort fedora 43zabbix-proxy1:7.4.12-1.fc43
rapidfort fedora 43zabbix-proxy-mysql1:7.4.12-1.fc43
rapidfort fedora 43zabbix-proxy-pgsql1:7.4.12-1.fc43
rapidfort fedora 43zabbix-proxy-sqlite31:7.4.12-1.fc43
rapidfort fedora 43zabbix-selinux1:7.4.12-1.fc43
rapidfort fedora 43zabbix-server1:7.4.12-1.fc43
rapidfort fedora 43zabbix-server-mysql1:7.4.12-1.fc43
rapidfort fedora 43zabbix-server-pgsql1:7.4.12-1.fc43
rapidfort fedora 43zabbix-web1:7.4.12-1.fc43
rapidfort fedora 43zabbix-web-mysql1:7.4.12-1.fc43
rapidfort fedora 43zabbix-web-pgsql1:7.4.12-1.fc43

Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.