Auth bypass in Banq Jivejdon
CVE-2026-107792
Jivejdon from commit d58a36b0 through commit ee67a65e contains a missing authorization vulnerability in UpdateThreadToForumAction that allows authenticated users to move other users' threads. Attackers can send crafted threadId and forumId values to /message/threadToForum/save to relocate any reply-less thread into an arbitrary forum.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/banq/jivejdon/issues/28 (issue-tracking)
- github.com/banq/jivejdon (product)
- github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main… (technical-description)
- github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/applicat… (technical-description)
- www.vulncheck.com/advisories/jivejdon-through-commit-ee67a65e-missing-authoriza… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-107792?
- CVE-2026-107792 is a medium-severity vulnerability in Banq Jivejdon, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-10-08.
- How severe is CVE-2026-107792?
- Medium severity. CVSS v3 base score is 4.3 out of 10.