CVE-2023-2099: A vulnerability classified as problematic has been found in SourceCodester Vehicle Service Management System 1

Routine

LOW 3.5DOWNGRADE

CVE-2023-2099 is a low-severity flaw (CVSS 3.5) affecting vehicle service 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 has been found in SourceCodester Vehicle Service Management System 1.0. This affects an unknown part of the file /classes/Users.php. The manipulation of the argument id leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-226107.

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	0.7% (top 49%)
CISA exploited list	No
Weakness	CWE-79
Published	2023-04-15
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: vehicle service management system project

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

Am I affected?

Timeline

2023-04-15 12:15 UTCPublished CVE record published
2026-06-17 05:51 UTCUpdated Record last modified

vehicle service management system project vehicle service 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 vehicle-service-management-system || rpm -q vehicle-service-management-system || vehicle-service-management-system --version

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

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

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

dnf --showduplicates list vehicle-service-management-system sudo dnf downgrade vehicle-service-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add vehicle-service-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-2023-2099?

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

Is CVE-2023-2099 being exploited?

CVE-2023-2099 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-2023-2099 affect?

CVE-2023-2099 affects vehicle service management system. Severity is low (CVSS 3.5). A vulnerability classified as problematic has been found in SourceCodester Vehicle Service Management System 1.0. This affects an unknown part of the file /classes/Users.php. The manipulation of the argument id leads to cross site scripting

How urgent is CVE-2023-2099?

Priority 30/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2023-2100 LOW 3.5 DOWNGRADE A vulnerability classified as problematic was found in SourceCodester Vehicle Service Management System 1.0
CVE-2023-2098 LOW 3.5 DOWNGRADE A vulnerability was found in SourceCodester Vehicle Service Management System 1.0
CVE-2023-2097 MEDIUM 6.3 DOWNGRADE A vulnerability was found in SourceCodester Vehicle Service Management System 1.0
CVE-2023-2096 MEDIUM 6.3 DOWNGRADE A vulnerability was found in SourceCodester Vehicle Service Management System 1.0
CVE-2023-2095 MEDIUM 6.3 DOWNGRADE A vulnerability was found in SourceCodester Vehicle Service Management System 1.0 and classified as critical

References

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