Vulnerability · Published Oct 30, 2026 · Assigned by mitre
CVE-2026-117028
Medium 6.5
In plain English
A medium-severity authorization bypass via user-controlled key in the affected software. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.3%top 82.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Skuul School Management System through version 2.6.5 is vulnerable to incorrect access control in the ResultChecker::checkResult method. An authenticated student can manipulate the studentId parameter to retrieve another student's examination results, including examination marks, without authorization.
Affected products (as reported)
Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N