Auth bypass in Sourcecodester Cet Automated Grading System With Ai Predictive Analytics
CVE-2026-76999
A vulnerability was detected in SourceCodester CET Automated Grading System with AI Predictive Analytics 1.0. This affects the function add_grade of the file /index.php. Performing a manipulation of the argument student_id results in improper authorization. The attack can be initiated remotely.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (26.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.001
Affected products
Weakness classification (CWE)
References
- vuldb.com/vuln/393622 (technical-description, vdb-entry)
- vuldb.com/vuln/393622/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-76999 (third-party-advisory)
- vuldb.com/submit/880522 (third-party-advisory)
- www.sourcecodester.com/ (product)
Frequently asked questions
- What is CVE-2026-76999?
- CVE-2026-76999 is a medium-severity vulnerability in Sourcecodester Cet Automated Grading System With Ai Predictive Analytics, classified under Incorrect Privilege Assignment. CVSS score: 6.3/10. Published 2026-08-20.
- How severe is CVE-2026-76999?
- Medium severity. CVSS v3 base score is 6.3 out of 10.