Vulnerability-Lookup

CVE-2025-59577 (GCVE-0-2025-59577)

Vulnerability from cvelistv5 – Published: 2025-09-22 18:25 – Updated: 2026-04-28 16:13

Title

WordPress MasterStudy LMS Plugin <= 3.6.20 - Race Condition Vulnerability

Summary

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS masterstudy-lms-learning-management-system allows Leveraging Race Conditions.This issue affects MasterStudy LMS: from n/a through <= 3.6.20.

Severity

4.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-09-23 17:48 UTC

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Patchstack mitre root

References

1 reference

URL	Tags
https://patchstack.com/database/Wordpress/Plugin/…	vdb-entry

Impacted products

1 product

Vendor	Product	Version	CPE status
Stylemix	MasterStudy LMS	Affected: 0 , ≤ 3.6.20 (custom)	guessed

Date Public

2026-04-01 16:43

Credits

Bibek Dhakal | Patchstack Bug Bounty Program

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2025-59577

Vulnerability from fkie_nvd - Published: 2025-09-22 19:16 - Updated: 2026-06-17 09:46

Severity

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Summary

References

	URL	Tags
	audit@patchstack.com	https://patchstack.com/database/Wordpress/Plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-6-20-race-condition-vulnerability?_s_id=cve

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "masterstudy-lms-learning-management-system",
          "product": "MasterStudy LMS",
          "vendor": "Stylemix",
          "versions": [
            {
              "changes": [
                {
                  "at": "3.6.21",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "3.6.20",
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    }
  ],
  "id": "CVE-2025-59577",
  "lastModified": "2026-06-17T09:46:25.343",
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GHSA-P46H-W854-GFV3

Vulnerability from github – Published: 2025-09-22 21:30 – Updated: 2026-04-01 18:36

Details

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS allows Leveraging Race Conditions. This issue affects MasterStudy LMS: from n/a through 3.6.20.

Severity

4.3 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
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    "CVE-2025-59577"
  ],
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      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
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    "severity": "MODERATE"
  },
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  "id": "GHSA-p46h-w854-gfv3",
  "modified": "2026-04-01T18:36:20Z",
  "published": "2025-09-22T21:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59577"
    },
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      "type": "WEB",
      "url": "https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-6-20-race-condition-vulnerability?_s_id=cve"
    }
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      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2025-59577 (GCVE-0-2025-59577)

FKIE_CVE-2025-59577

GHSA-P46H-W854-GFV3

Tags

Sightings

Nomenclature

Related by attack behaviour