CVE-2024-3136

Q: How do I fix CVE-2024-3136?

Upgrade masterstudy lms to 3.3.4 or later.

Q: Is CVE-2024-3136 being actively exploited?

Not that we know of. CVE-2024-3136 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 5.0% is the estimated probability that it will be exploited in the next 30 days. That is higher than 91% of all scored CVEs.

Q: How severe is CVE-2024-3136?

CVE-2024-3136 has a CVSS v3 base score of 9.8, rated critical. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2024-3136 affect?

Published advisories record a fix for masterstudy lms (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

CRITICALEPSS 91th pctl

9.8

CVSS v3

NVD

Description

The MasterStudy LMS plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 3.3.3 via the 'template' parameter. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.

CWE-98

How to fix

Remediation Available

masterstudy lmsNVD

Affected:< 3.3.4Fixed in:3.3.4CVE-2024-3136derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

5.02%probability of exploitation in 30 days

91stpercentile

High risk: more likely to be exploited than 91% of all known CVEs.

References

Patch2

Third-Party Advisory1

wordfence.com

Related Vulnerabilities

Other CWE-98 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-5762	High	8.1	72%	-	-
CVE-2023-49084	High	8.0	64%	-	Fix
CVE-2023-2249	High	8.8	61%	-	-
CVE-2023-6989	Critical	9.8	57%	-	Fix
CVE-2022-4606	Critical	9.8	35%	-	-
CVE-2024-1600	Critical	9.3	33%	-	Fix

Common questions

How do I fix CVE-2024-3136?

Upgrade masterstudy lms to 3.3.4 or later.

Is CVE-2024-3136 being actively exploited?

Not that we know of. CVE-2024-3136 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 5.0% is the estimated probability that it will be exploited in the next 30 days. That is higher than 91% of all scored CVEs.

How severe is CVE-2024-3136?

CVE-2024-3136 has a CVSS v3 base score of 9.8, rated critical. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2024-3136 affect?

Published advisories record a fix for masterstudy lms (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-08.