What is CVE-2026-19784?

CVE-2026-19784 is a medium-severity vulnerability in Francoisjacquet Rosariosis, classified under Improper Authorization. CVSS score: 4.3/10. Published 2026-08-14.

How severe is CVE-2026-19784?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Francoisjacquet Rosariosis

CVE-2026-19784

A flaw has been found in francoisjacquet RosarioSIS up to 12.8. This affects the function DBUpdate of the file Discipline/Referrals.php. This manipulation causes authorization bypass. The attack may be initiated remotely. The exploit has been published and may be used. Upgrading to version 12.9 is able to mitigate this issue. Patch name: 04dd1a368ddf80ad7082baefa3c656e4e1825c76. It is suggested to upgrade the affected component.

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.

Affected products

Francoisjacquet Rosariosis — versions 12.0, 12.1, 12.2

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking)
cna@vuldb.com (issue-tracking, exploit)
cna@vuldb.com (patch)
cna@vuldb.com (patch)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-19784?: CVE-2026-19784 is a medium-severity vulnerability in Francoisjacquet Rosariosis, classified under Improper Authorization. CVSS score: 4.3/10. Published 2026-08-14.
How severe is CVE-2026-19784?: Medium severity. CVSS v3 base score is 4.3 out of 10.