CVE-2026-107128

Uncanny Toolkit for LearnDash < 3.8.2 - Admin+ Cross-Site Account Lockout via Missing Authorization

Medium 5.0

The Uncanny Toolkit for LearnDash WordPress plugin before 3.8.2 does not verify that the acting user is permitted to manage the targeted accounts before changing their verification state, allowing a subsite administrator on a multisite network to mark arbitrary network users outside their own site as unverified and prevent those users from logging in.

Assigner
WPScan
Published
2026-10-21
Updated
2026-10-21
Reserved
2026-10-07

Scores

SourceCVSSScoreSeverityVector
CISA-ADP3.15MediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H

Weaknesses

Affected

VendorProductVersions
Unknown Uncanny Toolkit for LearnDash < 3.8.2 (affected)
others: unaffected

References

Full CVE JSON record (5.2)

API · GitHub · cve.org

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-107128",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-21T10:22:39.181838Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-863",
                "description": "CWE-863 Incorrect Authorization",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-21T10:35:05.896Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Uncanny Toolkit for LearnDash",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "3.8.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Muni Nitish Kumar Yaddala"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Uncanny Toolkit for LearnDash WordPress plugin before 3.8.2 does not verify that the acting user is permitted to manage the targeted accounts before changing their verification state, allowing a subsite administrator on a multisite network to mark arbitrary network users outside their own site as unverified and prevent those users from logging in."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-863 Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-21T06:00:19.697Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "exploit",
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/970ca143-4685-484f-96f4-7d5ba5955a2b/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Uncanny Toolkit for LearnDash \u003c 3.8.2 - Admin+ Cross-Site Account Lockout via Missing Authorization",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-107128",
    "datePublished": "2026-10-21T06:00:19.697Z",
    "dateReserved": "2026-10-07T07:50:30.206Z",
    "dateUpdated": "2026-10-21T10:35:05.896Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}