CVE-2025-14258: A vulnerability has been found in itsourcecode Student Management System 1.0

This week

HIGH 7.3REMOTEDOWNGRADE

CVE-2025-14258 is a high-severity flaw (CVSS 7.3) affecting student management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability has been found in itsourcecode Student Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /newsubject.php. The manipulation of the argument sub leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public 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	0.4% (top 67%)
CISA exploited list	No
Weakness	CWE-74, CWE-89
Published	2025-12-08
Last modified	2026-10-07

Publisher (CNA): VulDB · Vendor: angeljudesuarez

Last updated 2026-10-07 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-12-08 18:15 UTCPublished CVE record published
2026-10-07 20:10 UTCUpdated Record last modified

angeljudesuarez student 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 student-management-system || rpm -q student-management-system || student-management-system --version

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

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

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

dnf --showduplicates list student-management-system sudo dnf downgrade student-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add student-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-2025-14258?

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

Is CVE-2025-14258 being exploited?

CVE-2025-14258 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-2025-14258 affect?

CVE-2025-14258 affects student management system. Severity is high (CVSS 7.3). A vulnerability has been found in itsourcecode Student Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /newsubject.php. The manipulation of the argument sub leads to sql injection. The attack ma

How urgent is CVE-2025-14258?

Priority 44/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-15034 HIGH 7.3 DOWNGRADE A security flaw has been discovered in itsourcecode Student Management System 1.0
CVE-2025-14334 HIGH 7.3 DOWNGRADE A flaw has been found in itsourcecode Student Management System 1.0
CVE-2025-14335 HIGH 7.3 DOWNGRADE A vulnerability has been found in itsourcecode Student Management System 1.0
CVE-2025-14336 HIGH 7.3 DOWNGRADE A vulnerability was found in itsourcecode Student Management System 1.0
CVE-2025-14337 HIGH 7.3 DOWNGRADE A vulnerability was determined in itsourcecode Student Management System 1.0

References

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