CVE-2024-54921: A SQL Injection was found in /student_signup.php in kashipara E-learning Management System v1.0, which allows

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CRITICAL 9.8REMOTEDOWNGRADE

CVE-2024-54921 is a critical-severity flaw (CVSS 9.8) affecting e-learning management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A SQL Injection was found in /student_signup.php in kashipara E-learning Management System v1.0, which allows remote attackers to execute arbitrary SQL commands to get unauthorized database access via the username, firstname, lastname, and class_id parameters.

Why this priority

Critical 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	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.6% (top 51%)
CISA exploited list	No
Weakness	CWE-89
Published	2024-12-09
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: lopalopa

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

Am I affected?

Timeline

2024-12-09 19:15 UTCPublished CVE record published
2026-06-17 08:10 UTCUpdated Record last modified

lopalopa e-learning 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 e-learning-management-system || rpm -q e-learning-management-system || e-learning-management-system --version

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

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

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

dnf --showduplicates list e-learning-management-system sudo dnf downgrade e-learning-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add e-learning-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-2024-54921?

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

Is CVE-2024-54921 being exploited?

CVE-2024-54921 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-2024-54921 affect?

CVE-2024-54921 affects e-learning management system. Severity is critical (CVSS 9.8). A SQL Injection was found in /student_signup.php in kashipara E-learning Management System v1.0, which allows remote attackers to execute arbitrary SQL commands to get unauthorized database access via the username, firstname, lastname, and

How urgent is CVE-2024-54921?

Priority 56/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

Related CVEs

CVE-2024-54938 HIGH 7.5 DOWNGRADE A Directory Listing issue was found in Kashipara E-Learning Management System v1.0, which allows remote attack
CVE-2024-54937 MEDIUM 5.3 DOWNGRADE A Directory Listing issue was found in Kashipara E-Learning Management System v1.0, which allows remote attack
CVE-2024-54936 MEDIUM 5.4 DOWNGRADE A Stored Cross-Site Scripting (XSS) vulnerability was found in /send_message.php of Kashipara E-learning Manag
CVE-2024-54935 MEDIUM 5.4 DOWNGRADE A Stored Cross-Site Scripting (XSS) vulnerability was found in /send_message_teacher_to_student.php of kashipa
CVE-2024-54934 CRITICAL 9.8 DOWNGRADE Kashipara E-learning Management System v1.0 is vulnerable to SQL Injection in /admin/delete_class.php.

References

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