CVE-2026-124502 Details
Description
A security vulnerability has been detected in yungifez Skuul School Management System up to 2.6.3. Affected by this vulnerability is the function GraduationController::resetGraduation of the file app/Http/Controllers/GraduationController.php of the component Delete Handler. Such manipulation of the argument student leads to missing authorization. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 3.0.0 addresses this issue. The name of the patch is b42f2c80a8e5e01ca6e607bbd97f137ede368ac9. The affected component should be upgraded.
A broken access control vulnerability has been identified in the Yungifez Skuul School Management System, affecting versions through 2.6.3. The issue resides in the GraduationController's resetGraduation function, located in app/Http/Controllers/GraduationController.php. This vulnerability allows authenticated users, including non-admin roles such as teachers, to reset the graduation status of students in their school without proper authorization. The related PromotionController::resetPromotion function also contains a similar vulnerability, allowing cross-school promotion resets.
Upgrade to version 3.0.0 of Yungifez Skuul School Management System, which addresses this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 9, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gist.github.com/mrvirus2006/94d6e1ed1d6cd9ddf6412c734a76243d | [email protected] | ExploitTechnical Analysis |
| https://github.com/yungifez/skuul/commit/b42f2c80a8e5e01ca6e607bbd97f137ede368ac9 | [email protected] | Source CodeVendor |
| https://github.com/yungifez/skuul/pull/433 | [email protected] | Issue TrackingVendor |
| https://github.com/yungifez/skuul/releases/tag/v3.0.0 | [email protected] | Release NotesVendor |
| https://vuldb.com/cve/CVE-2026-124502 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/1034853 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/432807 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/432807/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
| CWE-863 | Incorrect Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| yungifez Skuul | <= 2.6.3 (semver) |
CPE
Remediation
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Change History
1 change record found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 9, 2026 | New CVE Received | [email protected] |