CVE-2025-11611: A weakness has been identified in SourceCodester Simple Inventory System 1.0

Routine

MEDIUM 6.3DOWNGRADE

CVE-2025-11611 is a medium-severity flaw (CVSS 6.3) affecting simple inventory system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A weakness has been identified in SourceCodester Simple Inventory System 1.0. Impacted is an unknown function of the file /user.php. This manipulation of the argument uemail causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited.

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	0.3% (top 73%)
CISA exploited list	No
Weakness	CWE-74, CWE-89
Published	2025-10-11
Last modified	2026-10-08

Publisher (CNA): VulDB · Vendor: codeastro

Last updated 2026-10-08 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-10-11 19:15 UTCPublished CVE record published
2026-10-08 13:10 UTCUpdated Record last modified

codeastro simple inventory 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 simple-inventory-system || rpm -q simple-inventory-system || simple-inventory-system --version

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

apt-cache madison simple-inventory-system sudo apt install simple-inventory-system=<VERSION_BEFORE_1.0> sudo apt-mark hold simple-inventory-system

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

dnf --showduplicates list simple-inventory-system sudo dnf downgrade simple-inventory-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add simple-inventory-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-2025-11611?

simple inventory system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-11611 being exploited?

CVE-2025-11611 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-2025-11611 affect?

CVE-2025-11611 affects simple inventory system. Severity is medium (CVSS 6.3). A weakness has been identified in SourceCodester Simple Inventory System 1.0. Impacted is an unknown function of the file /user.php. This manipulation of the argument uemail causes sql injection. The attack is possible to be carried out rem

How urgent is CVE-2025-11611?

Priority 34/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-11610 MEDIUM 6.3 DOWNGRADE A security flaw has been discovered in SourceCodester Simple Inventory System 1.0
CVE-2025-13280 HIGH 7.3 DOWNGRADE A vulnerability was determined in CodeAstro Simple Inventory System 1.0

References

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