CVE-2020-36034

SQL Injection vulnerability in oretnom23 School Faculty Scheduling System version 1.0, allows...

9.8 Critical

SQL Injection vulnerability in oretnom23 School Faculty Scheduling System version 1.0, allows remote attacker to execute arbitrary code, escalate privilieges, and gain sensitive information via crafted payload to id parameter in manage_user.php.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

1.61%Up 1.5 points since Aug 12, 2023

What each source reports

NVD Score used 9.8

Record: CVE-2020-36034
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

CVE List No score

Record: CVE-2020-36034
Updated: 2026-11-02

EUVDEUVD-2020-23617 No score

Record: EUVD-2020-23617
Updated: 2026-11-03

GitHub AdvisoriesGHSA-xq8m-m27q-hg69 9.8

SQL Injection vulnerability in oretnom23 School Faculty Scheduling System version 1.0, allows...

Record: GHSA-xq8m-m27q-hg69
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

Affected products

school faculty scheduling system project faculty scheduling system

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2020-36034 is a critical vulnerability (CVSS 9.8) in School Faculty Scheduling System Project Faculty Scheduling System, published August 11, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.61%, the 76th percentile. No source names a fixed version.