Privilege escalation in Soarkey Studentmanagement
CVE-2026-90787
A vulnerability was identified in Soarkey StudentManagement up to e08f7f1d5015af407aa4cca0ada3dea189b4937e. Affected is the function RegisterServlet.doPost of the file code/WebContent/register.html of the component Registration Workflow. Such manipulation of the argument level leads to improper privilege management. The attack can be launched remotely. The exploit is publicly available and might be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.005 (45.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Soarkey Studentmanagement — versions e08f7f1d5015af407aa4cca0ada3dea189b4937e
Weakness classification (CWE)
References
- vuldb.com/vuln/403293 (technical-description, vdb-entry)
- vuldb.com/vuln/403293/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-90787 (third-party-advisory)
- vuldb.com/submit/919259 (third-party-advisory)
- github.com/Soarkey/StudentManagement/issues/35 (issue-tracking, exploit)
- github.com/Soarkey/StudentManagement/ (product)
Frequently asked questions
- What is CVE-2026-90787?
- CVE-2026-90787 is a high-severity vulnerability in Soarkey Studentmanagement, classified under Incorrect Privilege Assignment. CVSS score: 7.3/10. Published 2026-09-14.
- How severe is CVE-2026-90787?
- High severity. CVSS v3 base score is 7.3 out of 10.