CVE-2026-76999CWE-266CWE-285

CVE-2026-76999

Medium · published August 20, 2026

CVSS v3.1
6.3
EPSS
0%
Percentile
27.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
EPSS
0.00347 · 27.1th percentile
Weaknesses
CWE-266 · Incorrect Privilege Assignment; CWE-285 · Improper Authorization
Published
2026-08-20T20:18Z
References (6)
https://vuldb.com/cve/CVE-2026-76999 · [email protected]https://vuldb.com/submit/880522 · [email protected]https://vuldb.com/vuln/393622 · [email protected]https://vuldb.com/vuln/393622/cti · [email protected]https://www.sourcecodester.com/ · [email protected]https://vuldb.com/submit/880522 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 20 AUG 15:45Z
    SourceCodester CET Automated Grading System with AI Predictive Analytics index.php add_grade improper authorization
    cvelistv5