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Learnpress CVE-2024-4444

MEDIUM
Unprotected Alternate Channel (CWE-420)
2024-05-14 security@wordfence.com
5.3
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
ASVS 5.0
V13 - Configuration Unprotected alternate channel
Impact

CVSS score of 5.3 (MEDIUM). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. Public proof-of-concept exploit code is available. EPSS exploitation probability: 0.93%.

Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the medium-severity affected system.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.9% exploitation probability (EPSS)

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AnalysisAI

The LearnPress - WordPress LMS Plugin plugin for WordPress is vulnerable to bypass to user registration in versions up to, and including, 4.2.6.5. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

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Technical ContextAI · show details

This vulnerability is classified under CWE-420. The LearnPress - WordPress LMS Plugin plugin for WordPress is vulnerable to bypass to user registration in versions up to, and including, 4.2.6.5. This is due to missing checks in the 'create_account' function in the checkout. This makes it possible for unauthenticated attackers to register as the default role on the site, even if registration is disabled. Affected products include: Thimpress Learnpress.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 5.3 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

2
PoC Detected
Apr 08, 2026 - 19:21 vuln.today
Public exploit code
CVE Published
May 14, 2024 - 15:43 nvd
MEDIUM 5.3

DescriptionCVE.org

The LearnPress - WordPress LMS Plugin plugin for WordPress is vulnerable to bypass to user registration in versions up to, and including, 4.2.6.5. This is due to missing checks in the 'create_account' function in the checkout. This makes it possible for unauthenticated attackers to register as the default role on the site, even if registration is disabled.

Threat Intelligence Overview

EPSS Score
0.9%
Top 24% exploitable
Exploit
POC
Public exploit code exists
Data Quality
3 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC Yes
EPSS 0.9%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
Poc
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

47
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +26
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Affected Products (CPE)CVE.org

cpe:2.3:a:thimpress:learnpress:*:*:*:*:*:wordpress:*:*
CVE-2024-8522 CRITICAL POC
10.0 Sep 12

SQL injection in LearnPress LMS plugin for WordPress (versions ≤ 4.2.7) allows unauthenticated remote attackers to injec

CVE-2023-6634 HIGH POC
8.1 Jan 11

The LearnPress plugin for WordPress is vulnerable to Command Injection in all versions up to, and including, 4.2.5.7 via

CVE-2023-6567 CRITICAL POC
9.8 Jan 11

The LearnPress plugin for WordPress is vulnerable to time-based SQL Injection via the ‘order_by’ parameter in all versio

CVE-2024-4434 CRITICAL POC
9.8 May 14

SQL injection in the LearnPress LMS plugin for WordPress (versions up to and including 4.2.6.5) allows remote unauthenti

CVE-2024-8529 CRITICAL POC
10.0 Sep 12

The LearnPress - WordPress LMS Plugin plugin for WordPress is vulnerable to SQL Injection via the 'c_fields' parameter o

CVE-2021-24951 CRITICAL POC
9.8 Dec 13

The LearnPress WordPress plugin before 4.1.4 does not sanitise, validate and escape the id parameter before using it in

CVE-2026-12976 MEDIUM POC
6.5 Aug 12

Unauthorized access to paid course content in LearnPress WordPress plugin (all versions before 4.4.4) allows any authent

CVE-2020-6010 HIGH POC
8.8 Apr 30

LearnPress Wordpress plugin version prior and including 3.2.6.7 is vulnerable to SQL Injection. Rated high severity (CVS

CVE-2022-3360 HIGH POC
8.1 Oct 31

The LearnPress WordPress plugin before 4.1.7.2 unserialises user input in a REST API endpoint available to unauthenticat

CVE-2024-11868 MEDIUM POC
5.3 Dec 10

The LearnPress - WordPress LMS Plugin plugin for WordPress is vulnerable to Sensitive Information Exposure in all versio

CVE-2026-86444 HIGH POC
7.1 Sep 16

Reflected cross-site scripting in the LearnPress WordPress plugin before 4.4.7 allows unauthenticated attackers to injec

CVE-2026-12970 HIGH POC
7.1 Jul 20

Reflected Cross-Site Scripting in the LearnPress WordPress plugin before 4.4.1 lets a remote attacker execute arbitrary

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