Vulnerability in A4m4 Student-Management-System
CVE-2026-10271
A flaw has been found in a4m4 Student-Management-System up to f0c5f6842c5e8c431ff02b5260a565ca844df3a0. The affected element is an unknown function of the file admin/ of the component Admin Endpoint. This manipulation of the argument uid causes execution after redirect. It is possible to initiate the attack remotely. The exploit has been published and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. Multiple endpoints are affected. 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 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (21.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 21.2% 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: 0.000
Affected products
- A4m4 Student-Management-System — versions f0c5f6842c5e8c431ff02b5260a565ca844df3a0
Weakness classification (CWE)
References
- vuldb.com/vuln/367550 (technical-description, vdb-entry)
- vuldb.com/vuln/367550/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-10271 (third-party-advisory)
- vuldb.com/submit/825224 (third-party-advisory)
- github.com/a4m4/Student-Management-System--PHP-/issues/2 (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2026-10271?
- CVE-2026-10271 is a medium-severity vulnerability in A4m4 Student-Management-System, classified under CWE-698. CVSS score: 6.3/10. Published 2026-06-01.
- How severe is CVE-2026-10271?
- Medium severity. CVSS v3 base score is 6.3 out of 10.