CVE-2025-13287: A weakness has been identified in itsourcecode Online Voting System 1.0

Routine

MEDIUM 6.3DOWNGRADE

CVE-2025-13287 is a medium-severity flaw (CVSS 6.3) affecting online voting system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A weakness has been identified in itsourcecode Online Voting System 1.0. This affects an unknown function of the file /index.php?page=categories. Executing manipulation of the argument id/category can lead to sql injection. The attack can be executed remotely. The exploit has been made available to the public and could be exploited.

Why this priority

Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	6.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.4% (top 70%)
CISA exploited list	No
Weakness	CWE-74, CWE-89
Published	2025-11-17
Last modified	2026-10-07

Publisher (CNA): VulDB · Vendor: angeljudesuarez

Last updated 2026-10-07 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-11-17 15:15 UTCPublished CVE record published
2026-10-07 21:10 UTCUpdated Record last modified

angeljudesuarez online voting system DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy online-voting-system || rpm -q online-voting-system || online-voting-system --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison online-voting-system sudo apt install online-voting-system=<VERSION_BEFORE_1.0> sudo apt-mark hold online-voting-system

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list online-voting-system sudo dnf downgrade online-voting-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add online-voting-system

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-13287?

online voting system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-13287 being exploited?

CVE-2025-13287 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-13287 affect?

CVE-2025-13287 affects online voting system. Severity is medium (CVSS 6.3). A weakness has been identified in itsourcecode Online Voting System 1.0. This affects an unknown function of the file /index.php?page=categories. Executing manipulation of the argument id/category can lead to sql injection. The attack can b

How urgent is CVE-2025-13287?

Priority 34/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-13061 MEDIUM 6.3 DOWNGRADE A vulnerability was detected in itsourcecode Online Voting System 1.0
CVE-2025-13285 HIGH 7.3 DOWNGRADE A vulnerability was identified in itsourcecode Online Voting System 1.0
CVE-2025-13286 MEDIUM 6.3 DOWNGRADE A security flaw has been discovered in itsourcecode Online Voting System 1.0
CVE-2024-45987 MEDIUM 6.5 DOWNGRADE Projectworld Online Voting System Version 1.0 is vulnerable to Cross Site Request Forgery (CSRF) via voter.php

References

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