CVE-2026-56729: fallo de gravedad baja en zammad
Zammad: Titles of knowledge base answers will be shown across all categories via the global search
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
8Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 2.1epss 0.4%
Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, when multiple KB categories have different editor roles assigned, a user with knowledge_base.editor in one category can see answer titles and updated_at timestamps from categories they do not have editor access to , via the global quick search. Category names are not leaked, and opening the answer returns "Page not found," but the title alone may disclose sensitive information. This vulnerability is fixed in 7.0.2.
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Productos afectados
zammad · zammadCVEs relacionadas — zammad
En el mismo producto, de las más peligrosas a las menos.
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Referencias
https://github.com/zammad/zammad/commit/5076aa1e3081146f826ffaef686c89935fdb4393https://github.com/zammad/zammad/commit/7b6c0adec006e036c9e605c4141a091a6e08aadfhttps://github.com/zammad/zammad/commit/de5dc4195829e0e1a64307d60c9e06e0e781ab37https://github.com/zammad/zammad/security/advisories/GHSA-4m54-p3mr-22g2