CVE-2025-3143: A vulnerability classified as critical has been found in SourceCodester Apartment Visitor Management System 1.

Routine

MEDIUM 6.3DOWNGRADE

CVE-2025-3143 is a medium-severity flaw (CVSS 6.3) affecting apartment visitor management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability classified as critical has been found in SourceCodester Apartment Visitor Management System 1.0. Affected is an unknown function of the file /visitor-entry.php. The manipulation of the argument visname/address leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Multiple parameters might be affected.

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	0.5% (top 54%)
CISA exploited list	No
Weakness	CWE-74, CWE-89
Published	2025-04-03
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: oretnom23

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

Am I affected?

Timeline

2025-04-03 06:15 UTCPublished CVE record published
2026-06-17 09:19 UTCUpdated Record last modified

oretnom23 apartment visitor 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 apartment-visitor-management-system || rpm -q apartment-visitor-management-system || apartment-visitor-management-system --version

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

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

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

dnf --showduplicates list apartment-visitor-management-system sudo dnf downgrade apartment-visitor-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add apartment-visitor-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-2025-3143?

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

Is CVE-2025-3143 being exploited?

CVE-2025-3143 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-2025-3143 affect?

CVE-2025-3143 affects apartment visitor management system. Severity is medium (CVSS 6.3). A vulnerability classified as critical has been found in SourceCodester Apartment Visitor Management System 1.0. Affected is an unknown function of the file /visitor-entry.php. The manipulation of the argument visname/address leads to sql i

How urgent is CVE-2025-3143?

Priority 38/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-4937 HIGH 7.3 DOWNGRADE A vulnerability was found in SourceCodester Apartment Visitor Management System 1.0
CVE-2025-4481 HIGH 7.3 DOWNGRADE A vulnerability was found in SourceCodester Apartment Visitor Management System 1.0
CVE-2025-3315 HIGH 7.3 DOWNGRADE A vulnerability was found in SourceCodester Apartment Visitor Management System 1.0 and classified as critical
CVE-2025-3314 HIGH 7.3 DOWNGRADE A vulnerability has been found in SourceCodester Apartment Visitor Management System 1.0 and classified as cri
CVE-2025-3142 MEDIUM 6.3 DOWNGRADE A vulnerability was found in SourceCodester Apartment Visitor Management System 1.0

References

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