---
id: CVE-2026-91004
title: >-
  A vulnerability has been found in SourceCodester Online Faculty Clearance
  System 1.0
summary: >-
  A vulnerability has been found in SourceCodester Online Faculty Clearance
  System 1.0. The impacted element is an unknown function of the file
  /delete_faculty1.php. Such manipulation of the argument ID leads to sql
  injection. The attack c…
severity: high
cvss: 7.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-89
vendor: SourceCodester
product: Online Faculty Clearance System
affected:
  - online_faculty_clearance_system 1.0
published: '2026-09-15'
updated: '2026-09-15'
sourceUpdated: '2026-09-15T15:17:31.310'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-91004'
references:
  - url: 'https://github.com/zzjzzzj389/cve/issues/2'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-91004'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/932333'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/403587'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/403587/cti'
    label: cna@vuldb.com
  - url: 'https://www.sourcecodester.com/'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
  - exploit-available
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-15T14:51:12.798780Z'
epss: 0.00263
epssPercentile: 0.18438
ingestedAt: '2026-09-15T06:32:35.357Z'
---

## Overview

A vulnerability has been found in SourceCodester Online Faculty Clearance System 1.0. The impacted element is an unknown function of the file /delete_faculty1.php. Such manipulation of the argument ID leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.