CVE-2026-3225 (GCVE-0-2026-3225)

Vulnerability from cvelistv5 – Published: 2026-03-23 22:25 – Updated: 2026-03-23 22:25
VLAI?
Title
LearnPress <= 4.3.2.8 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Quiz Answer Deletion
Summary
The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to unauthorized deletion of quiz question answers due to a missing capability check in the delete_question_answer() function of the EditQuestionAjax class in all versions up to, and including, 4.3.2.8. The AbstractAjax::catch_lp_ajax() dispatcher verifies a wp_rest nonce but performs no current_user_can() check, and the QuestionAnswerModel::delete() method only validates minimum answer counts without checking user capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete answer options from any quiz question on the site.
CWE
Assigner
Credits
Jack Pas
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "LearnPress \u2013 WordPress LMS Plugin for Create and Sell Online Courses",
          "vendor": "thimpress",
          "versions": [
            {
              "lessThanOrEqual": "4.3.2.8",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Jack Pas"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The LearnPress \u2013 WordPress LMS Plugin plugin for WordPress is vulnerable to unauthorized deletion of quiz question answers due to a missing capability check in the delete_question_answer() function of the EditQuestionAjax class in all versions up to, and including, 4.3.2.8. The AbstractAjax::catch_lp_ajax() dispatcher verifies a wp_rest nonce but performs no current_user_can() check, and the QuestionAnswerModel::delete() method only validates minimum answer counts without checking user capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete answer options from any quiz question on the site."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862 Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-23T22:25:40.557Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/fc4afb78-fca6-4cc2-8e64-4785d93055e6?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/learnpress/tags/4.3.2.7/inc/Ajax/EditQuestionAjax.php#L284"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/learnpress/tags/4.3.2.7/inc/Models/Question/QuestionAnswerModel.php#L243"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/learnpress/tags/4.3.2.7/inc/Ajax/AbstractAjax.php#L17"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset?old_path=/learnpress/tags/4.3.2.8\u0026new_path=/learnpress/tags/4.3.3"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-02-25T19:18:22.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-03-23T09:53:24.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "LearnPress \u003c= 4.3.2.8 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Quiz Answer Deletion"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-3225",
    "datePublished": "2026-03-23T22:25:40.557Z",
    "dateReserved": "2026-02-25T19:03:11.576Z",
    "dateUpdated": "2026-03-23T22:25:40.557Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-3225\",\"sourceIdentifier\":\"security@wordfence.com\",\"published\":\"2026-03-23T23:17:13.047\",\"lastModified\":\"2026-03-23T23:17:13.047\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The LearnPress \u2013 WordPress LMS Plugin plugin for WordPress is vulnerable to unauthorized deletion of quiz question answers due to a missing capability check in the delete_question_answer() function of the EditQuestionAjax class in all versions up to, and including, 4.3.2.8. The AbstractAjax::catch_lp_ajax() dispatcher verifies a wp_rest nonce but performs no current_user_can() check, and the QuestionAnswerModel::delete() method only validates minimum answer counts without checking user capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete answer options from any quiz question on the site.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-862\"}]}],\"references\":[{\"url\":\"https://plugins.trac.wordpress.org/browser/learnpress/tags/4.3.2.7/inc/Ajax/AbstractAjax.php#L17\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://plugins.trac.wordpress.org/browser/learnpress/tags/4.3.2.7/inc/Ajax/EditQuestionAjax.php#L284\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://plugins.trac.wordpress.org/browser/learnpress/tags/4.3.2.7/inc/Models/Question/QuestionAnswerModel.php#L243\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://plugins.trac.wordpress.org/changeset?old_path=/learnpress/tags/4.3.2.8\u0026new_path=/learnpress/tags/4.3.3\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://www.wordfence.com/threat-intel/vulnerabilities/id/fc4afb78-fca6-4cc2-8e64-4785d93055e6?source=cve\",\"source\":\"security@wordfence.com\"}]}}"
  }
}


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