{"id":"CVE-2026-104438","published":"2026-10-02T12:17:14.503","lastModified":"2026-10-02T16:16:46.120","description":"YesWiki before 4.6.7 contains a missing authorization vulnerability in the listpagestag and includepages actions of the tags tool, which enumerate pages without applying read-ACL filtering. Unauthenticated or unprivileged attackers can embed these actions with a chosen tag or page name to disclose the names and body-derived titles of ACL-restricted pages.","cvssScore":5.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cwes":["CWE-862"],"vendors":[],"products":[],"references":[{"url":"https://github.com/YesWiki/yeswiki/security/advisories/GHSA-hx4v-hjvg-9p6w","tags":[]},{"url":"https://www.vulncheck.com/advisories/yeswiki-before-4.6.7-information-disclosure-via-listpagestag-and-includepages-actions","tags":[]},{"url":"https://github.com/YesWiki/yeswiki/security/advisories/GHSA-hx4v-hjvg-9p6w","tags":[]}],"exploitRefs":[{"url":"https://github.com/YesWiki/yeswiki/security/advisories/GHSA-hx4v-hjvg-9p6w","tags":[]},{"url":"https://github.com/YesWiki/yeswiki/security/advisories/GHSA-hx4v-hjvg-9p6w","tags":[]}],"hasPoc":true,"ai":null}