CVE-2024-7812: A vulnerability classified as problematic was found in SourceCodester Best House Rental Management System 1.0

Routine

LOW 3.5DOWNGRADE

CVE-2024-7812 is a low-severity flaw (CVSS 3.5) affecting best house rental management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability classified as problematic was found in SourceCodester Best House Rental Management System 1.0. This vulnerability affects unknown code of the file /rental_0/rental/ajax.php?action=save_tenant of the component POST Parameter Handler. The manipulation of the argument lastname leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	3.5 (Low)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.4% (top 62%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-08-15
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: mayurik

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

Am I affected?

Timeline

2024-08-15 03:15 UTCPublished CVE record published
2026-06-17 08:20 UTCUpdated Record last modified

mayurik best house rental 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 best-house-rental-management-system || rpm -q best-house-rental-management-system || best-house-rental-management-system --version

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

apt-cache madison best-house-rental-management-system sudo apt install best-house-rental-management-system=<VERSION_BEFORE_1.0> sudo apt-mark hold best-house-rental-management-system

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

dnf --showduplicates list best-house-rental-management-system sudo dnf downgrade best-house-rental-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add best-house-rental-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-2024-7812?

best house rental management system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-7812 being exploited?

CVE-2024-7812 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-2024-7812 affect?

CVE-2024-7812 affects best house rental management system. Severity is low (CVSS 3.5). A vulnerability classified as problematic was found in SourceCodester Best House Rental Management System 1.0. This vulnerability affects unknown code of the file /rental_0/rental/ajax.php?action=save_tenant of the component POST Parameter

How urgent is CVE-2024-7812?

Priority 27/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-12597 MEDIUM 4.7 DOWNGRADE A vulnerability was detected in SourceCodester Best House Rental Management System 1.0
CVE-2025-12598 MEDIUM 4.7 DOWNGRADE A flaw has been found in SourceCodester Best House Rental Management System 1.0
CVE-2025-12614 MEDIUM 4.7 DOWNGRADE A weakness has been identified in SourceCodester Best House Rental Management System 1.0
CVE-2025-12208 HIGH 7.3 DOWNGRADE A vulnerability was found in SourceCodester Best House Rental Management System 1.0
CVE-2025-12226 MEDIUM 4.7 DOWNGRADE A vulnerability was found in SourceCodester Best House Rental Management System 1.0

References

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