---
id: CVE-2026-86162
title: A vulnerability was determined in SourceCodester Online Voting System 1.0
summary: >-
  A vulnerability was determined in SourceCodester Online Voting System 1.0.
  This affects an unknown function of the file /ajax.php?action=login. Executing
  a manipulation of the argument Username can lead to sql injection. The attack
  can b…
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 Voting System
affected:
  - online_voting_system 1.0
published: '2026-09-06'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T19:20:09.500'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-86162'
references:
  - url: 'https://github.com/Aurora-Song/cve/issues/1'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-86162'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/895450'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/399287'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/399287/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: '2026-09-08T18:13:49.303347Z'
epss: 0.00263
epssPercentile: 0.18475
ingestedAt: '2026-09-06T15:57:05.147Z'
---

## Overview

A vulnerability was determined in SourceCodester Online Voting System 1.0. This affects an unknown function of the file /ajax.php?action=login. Executing a manipulation of the argument Username can lead to sql injection. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

## Remediation

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