{"id":"CVE-2026-106603","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-106603","generatedAt":"2026-10-28T10:47:55.001Z","title":"Authorization Bypass Through User-Controlled Key vulnerability in Groundhogg HollerBox holler-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects HollerBox: from n/a through 2.3.14.","description":"Authorization Bypass Through User-Controlled Key vulnerability in Groundhogg HollerBox holler-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects HollerBox: from n/a through 2.3.14.","published":"2026-10-08T13:17:15.000Z","lastModified":"2026-10-08T18:17:15.000Z","status":"Deferred","sourceIdentifier":"audit@patchstack.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L"},"cwe":["CWE-639"],"affected":[],"epss":{"score":0.00214,"percentile":0.11731,"date":"2026-10-27","history":[{"date":"2026-10-09","score":0.00214,"percentile":0.10843}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-08T13:17:15.000Z","detail":{"score":"6.5","severity":"MEDIUM","publishedAt":"2026-10-08T13:17:14.877Z"},"summary":"New CVE, medium severity (CVSS 6.5)."}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/holler-box/vulnerability/wordpress-hollerbox-plugin-2-3-14-insecure-direct-object-references-idor-vulnerability?_s_id=cve","source":"audit@patchstack.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-106603","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}