CVE-2026-49274: falha de média gravidade em getkirby kirby
Kirby: `pages.access` permission is not checked in the pages picker for parent pages
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13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 0.5%
Kirby is an open-source content management system. Prior to 4.9.4 and 5.4.4, Kirby sites using the pages field with roles that have the pages.access permission disabled allowed authenticated users to provide an inaccessible parent page or site to the page picker backend and confirm arbitrary page existence and retrieve title field values. This issue is fixed in versions 4.9.4 and 5.4.4.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
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Referências
https://github.com/getkirby/kirby/commit/1ae575da24e1b1cb8803a031d37eff14606d7c55https://github.com/getkirby/kirby/commit/3bad37117adf2013548a784f820ddb2d8317333chttps://github.com/getkirby/kirby/commit/3f4398cdcf9f50f84fdac52ad78a7a85fb31589fhttps://github.com/getkirby/kirby/commit/bffffce6c081f69c46163cc89b1fd18ccf2a18d1https://github.com/getkirby/kirby/releases/tag/4.9.4https://github.com/getkirby/kirby/releases/tag/5.4.4https://github.com/getkirby/kirby/security/advisories/GHSA-23q2-54qv-rq5x