CVE-2023-1559: A vulnerability classified as problematic was found in SourceCodester Storage Unit Rental Management System 1.

Routine

MEDIUM 4.7DOWNGRADE

CVE-2023-1559 is a medium-severity flaw (CVSS 4.7) affecting storage unit 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 Storage Unit Rental Management System 1.0. This vulnerability affects unknown code of the file classes/Users.php?f=save. The manipulation leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-223552.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	4.7 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.9% (top 40%)
CISA exploited list	No
Weakness	CWE-434
Published	2023-03-22
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: storage unit rental 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

2023-03-22 12:15 UTCPublished CVE record published
2026-06-17 05:28 UTCUpdated Record last modified

storage unit rental management system project storage unit 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 storage-unit-rental-management-system || rpm -q storage-unit-rental-management-system || storage-unit-rental-management-system --version

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

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

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

dnf --showduplicates list storage-unit-rental-management-system sudo dnf downgrade storage-unit-rental-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add storage-unit-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-2023-1559?

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

Is CVE-2023-1559 being exploited?

CVE-2023-1559 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-2023-1559 affect?

CVE-2023-1559 affects storage unit rental management system. Severity is medium (CVSS 4.7). A vulnerability classified as problematic was found in SourceCodester Storage Unit Rental Management System 1.0. This vulnerability affects unknown code of the file classes/Users.php?f=save. The manipulation leads to unrestricted upload. Th

How urgent is CVE-2023-1559?

Priority 36/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2023-30247 CRITICAL 9.8 DOWNGRADE File Upload vulnerability found in Oretnom23 Storage Unit Rental Management System v.1.0 allows a remote attac
CVE-2021-42597 MEDIUM 5.4 DOWNGRADE A Cross Site Scripting (XSS) vulnerability exists in Sourcecodester Storage Unit Rental Management System PHP

References

← Back to latest CVEs