CVE-2022-47430: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Weblizar

Q: How do I fix CVE-2022-47430?

school management - education \& learning management: upgrade to 4.2. Exact commands for each OS are on this page.

Q: Is CVE-2022-47430 being exploited?

CVE-2022-47430 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2022-47430 affect?

CVE-2022-47430 affects school management - education \& learning management. Severity is medium (CVSS 6.7). Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Weblizar The School Management – Education & Learning Management allows SQL Injection.This issue affects The School Management – Education

Q: How urgent is CVE-2022-47430?

Priority 37/100. No elevated risk signals yet.

Routine

MEDIUM 6.7UPGRADE

CVE-2022-47430 is a medium-severity flaw (CVSS 6.7) affecting school management - education \& learning management. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Weblizar The School Management – Education & Learning Management allows SQL Injection.This issue affects The School Management – Education & Learning Management: from n/a through 4.1.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.7 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.7% (top 48%)
CISA exploited list	No
Weakness	CWE-89
Published	2023-11-06
Last modified	2026-06-17

Publisher (CNA): Patchstack · Vendor: weblizar

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

Am I affected?

Timeline

2023-11-06 08:15 UTCPublished CVE record published
2026-06-17 05:13 UTCUpdated Record last modified

weblizar school management - education \& learning management UPGRADE

Affected: < 4.2

Fixed in: 4.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy school-management---education--learning-management || rpm -q school-management---education--learning-management || school-management---education--learning-management --version

2. UPGRADE to 4.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade school-management---education--learning-management

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade school-management---education--learning-management

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2022-47430?

school management - education \& learning management: upgrade to 4.2. Exact commands for each OS are on this page.

Is CVE-2022-47430 being exploited?

CVE-2022-47430 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-2022-47430 affect?

CVE-2022-47430 affects school management - education \& learning management. Severity is medium (CVSS 6.7). Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Weblizar The School Management – Education & Learning Management allows SQL Injection.This issue affects The School Management – Education

How urgent is CVE-2022-47430?

Priority 37/100. No elevated risk signals yet.

References

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