Auth bypass in Jorani
CVE-2026-110098
Jorani before 1.0.4 contains an insecure direct object reference vulnerability that allows authenticated users to modify, delete, and view other employees' requests by authorizing by operation name only. Attackers can supply numeric request ids to Leaves::edit(), Extra::edit(), Leaves::delete(), Extra::delete(), and Leaves::history() to tamper with colleagues' leave and overtime requests and read leave history.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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/jorani/jorani/issues/426 (issue-tracking, technical-description)
- github.com/jorani/jorani/blob/v1.0.2/application/controllers/Leaves.php (technical-description)
- github.com/jorani/jorani/blob/v1.0.2/application/controllers/Extra.php (technical-description)
- github.com/jorani/jorani/commit/59c403224401824489ec662934f71c90d27f614c (patch)
- github.com/jorani/jorani/releases/tag/v1.0.4 (release-notes)
- www.vulncheck.com/advisories/jorani-before-1.0.4-insecure-direct-object-referen… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-110098?
- CVE-2026-110098 is a medium-severity vulnerability in Jorani, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.4/10. Published 2026-10-13.
- How severe is CVE-2026-110098?
- Medium severity. CVSS v3 base score is 5.4 out of 10.