CVE-2025-9503: A security vulnerability has been detected in Campcodes Online Loan Management System 1.0

This week

HIGH 7.3REMOTEDOWNGRADE

CVE-2025-9503 is a high-severity flaw (CVSS 7.3) affecting online loan management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A security vulnerability has been detected in Campcodes Online Loan Management System 1.0. Affected is an unknown function of the file /ajax.php?action=save_borrower. The manipulation of the argument lastname leads to sql injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

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

Risk facts

CVSS score	7.3 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 61%)
CISA exploited list	No
Weakness	CWE-74, CWE-89
Published	2025-08-27
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

2025-08-27 03:15 UTCPublished CVE record published
2026-06-17 10:09 UTCUpdated Record last modified

campcodes online loan 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 online-loan-management-system || rpm -q online-loan-management-system || online-loan-management-system --version

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

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

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

dnf --showduplicates list online-loan-management-system sudo dnf downgrade online-loan-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add online-loan-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-2025-9503?

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

Is CVE-2025-9503 being exploited?

CVE-2025-9503 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-2025-9503 affect?

CVE-2025-9503 affects online loan management system. Severity is high (CVSS 7.3). A security vulnerability has been detected in Campcodes Online Loan Management System 1.0. Affected is an unknown function of the file /ajax.php?action=save_borrower. The manipulation of the argument lastname leads to sql injection. Remote

How urgent is CVE-2025-9503?

Priority 45/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-9744 HIGH 7.3 DOWNGRADE A weakness has been identified in Campcodes Online Loan Management System 1.0
CVE-2025-12608 HIGH 7.3 DOWNGRADE A security flaw has been discovered in itsourcecode Online Loan Management System 1.0
CVE-2025-9678 HIGH 7.3 DOWNGRADE A weakness has been identified in Campcodes Online Loan Management System 1.0
CVE-2025-12604 HIGH 7.3 DOWNGRADE A vulnerability has been found in itsourcecode Online Loan Management System 1.0
CVE-2025-12605 HIGH 7.3 DOWNGRADE A vulnerability was found in itsourcecode Online Loan Management System 1.0

References

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