CVE-2024-1904 - Vulnerability Details - OpenCVE

The MasterStudy LMS plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the search_posts function in all versions up to, and including, 3.2.13. This makes it possible for authenticated attackers, with subscriber-level access and above, to expose draft post titles and excerpts.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0029.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Stylemixthemes	Masterstudy Lms

Configuration 1 [-]

cpe:2.3:a:stylemixthemes:masterstudy_lms:*:*:*:*:*:wordpress:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2024-17626	The MasterStudy LMS plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the search_posts function in all versions up to, and including, 3.2.13. This makes it possible for authenticated attackers, with subscriber-level access and above, to expose draft post titles and excerpts.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://plugins.trac.wordpress.org/changeset/3050967/masterstudy-lms-learning-management-system
https://www.wordfence.com/threat-intel/vulnerabilities/id/1be686d3-16b1-4ec7-b304-848ca4d7162c?source=cve

History

Tue, 04 Mar 2025 03:45:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 17 Jan 2025 19:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Stylemixthemes Stylemixthemes masterstudy Lms
Weaknesses		CWE-862
CPEs		cpe:2.3:a:stylemixthemes:masterstudy_lms::::::wordpress::*
Vendors & Products		Stylemixthemes Stylemixthemes masterstudy Lms

MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2024-04-09T18:58:37.248Z

Updated: 2025-02-26T18:37:13.468Z

Reserved: 2024-02-26T20:28:26.994Z

Link: CVE-2024-1904

Vulnrichment

Updated: 2024-08-01T18:56:22.518Z

NVD

Status : Analyzed

Published: 2024-04-09T19:15:20.680

Modified: 2025-01-17T19:22:36.853

Link: CVE-2024-1904

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-1904", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2024-02-26T20:28:26.994Z", "datePublished": "2024-04-09T18:58:37.248Z", "dateUpdated": "2025-02-26T18:37:13.468Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2024-04-09T18:58:37.248Z"}, "affected": [{"vendor": "stylemix", "product": "MasterStudy LMS WordPress Plugin \u2013 for Online Courses and Education", "versions": [{"version": "*", "status": "affected", "lessThanOrEqual": "3.2.13", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The MasterStudy LMS plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the search_posts function in all versions up to, and including, 3.2.13. This makes it possible for authenticated attackers, with subscriber-level access and above, to expose draft post titles and excerpts."}], "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1be686d3-16b1-4ec7-b304-848ca4d7162c?source=cve"}, {"url": "https://plugins.trac.wordpress.org/changeset/3050967/masterstudy-lms-learning-management-system"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-862 Missing Authorization"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM"}}], "credits": [{"lang": "en", "type": "finder", "value": "Krzysztof Zaj\u0105c"}], "timeline": [{"time": "2024-03-11T00:00:00.000+00:00", "lang": "en", "value": "Discovered"}, {"time": "2024-03-15T00:00:00.000+00:00", "lang": "en", "value": "Disclosed"}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-04-11T16:53:19.755954Z", "id": "CVE-2024-1904", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-26T18:37:13.468Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T18:56:22.518Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1be686d3-16b1-4ec7-b304-848ca4d7162c?source=cve", "tags": ["x_transferred"]}, {"url": "https://plugins.trac.wordpress.org/changeset/3050967/masterstudy-lms-learning-management-system", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1be686d3-16b1-4ec7-b304-848ca4d7162c?source=cve", "tags": ["x_transferred"]}, {"url": "https://plugins.trac.wordpress.org/changeset/3050967/masterstudy-lms-learning-management-system", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T18:56:22.518Z"}}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-1904", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-04-11T16:53:19.755954Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-23T19:01:23.275Z"}, "title": "CISA ADP Vulnrichment"}], "cna": {"credits": [{"lang": "en", "type": "finder", "value": "Krzysztof Zaj\u0105c"}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 4.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}}], "affected": [{"vendor": "stylemix", "product": "MasterStudy LMS WordPress Plugin \u2013 for Online Courses and Education", "versions": [{"status": "affected", "version": "*", "versionType": "semver", "lessThanOrEqual": "3.2.13"}], "defaultStatus": "unaffected"}], "timeline": [{"lang": "en", "time": "2024-03-11T00:00:00.000+00:00", "value": "Discovered"}, {"lang": "en", "time": "2024-03-15T00:00:00.000+00:00", "value": "Disclosed"}], "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1be686d3-16b1-4ec7-b304-848ca4d7162c?source=cve"}, {"url": "https://plugins.trac.wordpress.org/changeset/3050967/masterstudy-lms-learning-management-system"}], "descriptions": [{"lang": "en", "value": "The MasterStudy LMS plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the search_posts function in all versions up to, and including, 3.2.13. This makes it possible for authenticated attackers, with subscriber-level access and above, to expose draft post titles and excerpts."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-862 Missing Authorization"}]}], "providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2024-04-09T18:58:37.248Z"}}}, "cveMetadata": {"cveId": "CVE-2024-1904", "state": "PUBLISHED", "dateUpdated": "2025-02-26T18:37:13.468Z", "dateReserved": "2024-02-26T20:28:26.994Z", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "datePublished": "2024-04-09T18:58:37.248Z", "assignerShortName": "Wordfence"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:stylemixthemes:masterstudy_lms:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "2C2E0A32-DC59-4E43-B711-143AD4BFDDBA", "versionEndExcluding": "3.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The MasterStudy LMS plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the search_posts function in all versions up to, and including, 3.2.13. This makes it possible for authenticated attackers, with subscriber-level access and above, to expose draft post titles and excerpts."}, {"lang": "es", "value": "El complemento MasterStudy LMS para WordPress es vulnerable al acceso no autorizado a los datos debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n search_posts en todas las versiones hasta la 3.2.13 incluida. Esto hace posible que atacantes autenticados, con acceso a nivel de suscriptor y superior, expongan borradores de t\u00edtulos y extractos de publicaciones."}], "id": "CVE-2024-1904", "lastModified": "2025-01-17T19:22:36.853", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "security@wordfence.com", "type": "Secondary"}]}, "published": "2024-04-09T19:15:20.680", "references": [{"source": "security@wordfence.com", "tags": ["Product"], "url": "https://plugins.trac.wordpress.org/changeset/3050967/masterstudy-lms-learning-management-system"}, {"source": "security@wordfence.com", "tags": ["Third Party Advisory"], "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1be686d3-16b1-4ec7-b304-848ca4d7162c?source=cve"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://plugins.trac.wordpress.org/changeset/3050967/masterstudy-lms-learning-management-system"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1be686d3-16b1-4ec7-b304-848ca4d7162c?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "nvd@nist.gov", "type": "Primary"}]}