CVE-2025-14889: A security flaw has been discovered in Campcodes Advanced Voting Management System 1.0

Routine

MEDIUM 5.4DOWNGRADE

CVE-2025-14889 is a medium-severity flaw (CVSS 5.4) affecting advanced voting management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A security flaw has been discovered in Campcodes Advanced Voting Management System 1.0. The impacted element is an unknown function of the file /admin/voters_edit.php of the component Password Handler. Performing a manipulation of the argument ID results in improper authorization. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	5.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 79%)
CISA exploited list	No
Weakness	CWE-266, CWE-285
Published	2025-12-18
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: campcodes

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-12-18 20:15 UTCPublished CVE record published
2026-06-17 08:36 UTCUpdated Record last modified

campcodes advanced voting management 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 advanced-voting-management-system || rpm -q advanced-voting-management-system || advanced-voting-management-system --version

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

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

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

dnf --showduplicates list advanced-voting-management-system sudo dnf downgrade advanced-voting-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add advanced-voting-management-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-2025-14889?

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

Is CVE-2025-14889 being exploited?

CVE-2025-14889 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-2025-14889 affect?

CVE-2025-14889 affects advanced voting management system. Severity is medium (CVSS 5.4). A security flaw has been discovered in Campcodes Advanced Voting Management System 1.0. The impacted element is an unknown function of the file /admin/voters_edit.php of the component Password Handler. Performing a manipulation of the argum

How urgent is CVE-2025-14889?

Priority 29/100. Public exploit reference

Software pages

PHP vulnerabilities

References

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