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CVE-2026-121380

📛 CVE Title

Tournamatch < 4.7.1 - Unauthenticated Team Invitation Email Disclosure via REST API

⬇ Download JSON

Description

The Tournamatch WordPress plugin before 4.7.1 does not restrict access to its team invitation listing, allowing unauthenticated users to retrieve the email addresses of people invited to join teams.

Overview

State
PUBLISHED
Assigner (CNA)
WPScan
CVSS severity
—
CVSS score
—
CVSS vector
—
Effective score
5.3 / 10 MEDIUM source: NVD
CWE(s)
CWE-200 Information Exposure
Reserved
2026-11-03
Published
2026-11-07 06:00 UTC
Last updated
2026-11-07 18:16 UTC
Source
https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/121xxx/CVE-2026-121380.json

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published
2026-11-07 06:16:58 UTC
NVD last modified
2026-11-07 19:17:22 UTC
NVD CVSS v3.1
CVSS 5.3 / 10 5.3 5.3 / 10 MEDIUM source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Exploitability subscore
3.9 / 10
Impact subscore
1.4 / 10
EPSS score
0.0016 (probability of exploitation in next 30 days)
EPSS percentile
4.84% vs all CVEs — higher = more likely to be exploited, as of 2026-11-07

NVD-assigned CWE(s): CWE-200 (differs from the CNA list above)

NVD / KEV / EPSS data refreshed 2026-11-08 09:59 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID
EUVD-2026-118942

EUVD enrichment is queued; refresh the page in a few seconds.

Affected products (1)
VendorProductVersionsPlatforms
Unknown Tournamatch 0 (affected) —

Vendor references (1)

References embedded in the original CVE record by the assigning CNA.

Web references (0)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

No web references attached yet.

NVD-tagged references (1)

Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.

Remediations (10)

  • CVE Database Search & Remediation Guidance
    web:cvedatabase.com

    Search and analyze CVE vulnerabilities with instant access to CVSS scores, affected products, and remediation guidance.

    2026-11-08 11:37 UTC
  • CVE Vulnerabilities 2026: Critical Flaws & Fixes Hub
    web:cyberupdates365.com

    Track critical CVE vulnerabilities 2026 with verified enterprise patch guides. Fix zero-days across VMware, WordPress, Windows, and cloud infrastructure.

    2026-11-08 11:37 UTC
  • Security Advisories and Bulletins | Microsoft Learn
    web:learn.microsoft.com

    In this library you will find the following security documents that have been released by the Microsoft Security Response Center (MSRC). The MSRC investigates all reports of security vulnerabilities affecting Microsoft products and services, and releases these documents as part of the ongoing effort ...

    2026-11-08 11:37 UTC
  • Microsoft Patch Tracker (October 2026): Exploit-Ranked | Senserva
    web:senserva.com

    Every Microsoft security patch (KB) and the CVEs it fixes, with severity, CVSS, and CISA KEV status. Cross-linked to the CVE reference.

    2026-11-08 11:37 UTC
  • ArcGIS Server Security 2026 Update 4 Patch - Esri Support
    web:support.esri.com

    The issues resolved by these patches are listed in the Issues addressed with this patch section below. As part of the patch installation, the ArcGIS Server service is stopped and restarted. The restart may take several minutes depending on the number of services published on the ArcGIS Server site. This patch can be uninstalled as outlined in the Uninstalling this patch on Windows and ...

    2026-11-08 11:37 UTC
  • SAP Security Patch Day - October 2026
    web:support.sap.com

    On 13 th of October 2026 , SAP security patch day saw the release of 16 new security notes and 4 GitHub security advisories. There are 2 updates to previously released security notes.

    2026-11-08 11:37 UTC
  • CVE-2026-58638: Install July Updates to Fix Boot Loader Bypass
    web:windowsforum.com

    Microsoft's July 14, 2026 security updates fix CVE - 2026 -58638, a Windows Boot Loader security feature bypass that affects supported Windows client and server releases from Windows 10 version 1809 through Windows 11 version 26H1 and Windows Server 2025.

    2026-11-08 11:37 UTC
  • What Is CVE Remediation in 2026? - aikido.dev
    web:www.aikido.dev

    CVE remediation is fixing known flaws in the software you run. Why upgrading often fails, what remediation actually involves, and how backporting fixes it.

    2026-11-08 11:37 UTC
  • The 8 Best Automated Vulnerability Remediation Tools in 2026
    web:www.openhands.dev

    Compare 8 automated vulnerability remediation tools for 2026 on fixes, prioritization, integrations, and deployment control.

    2026-11-08 11:37 UTC
  • Oracle Critical Security Patch Update Advisory - September 2026
    web:www.oracle.com

    Prior Critical Patch Update and Critical Security Patch Update advisories should be reviewed for information regarding earlier published security patches. Refer to Critical Patch Updates, Critical Security Patch Updates, Security Alerts and Bulletins for information about Oracle Security advisories.

    2026-11-08 11:37 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-121380.json.

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-121380",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-11-07T18:02:46.139263Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-200",
                "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-11-07T18:16:15.471Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Tournamatch",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "4.7.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Tournamatch WordPress plugin before 4.7.1 does not restrict access to its team invitation listing, allowing unauthenticated users to retrieve the email addresses of people invited to join teams."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-200 Information Exposure",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-11-07T06:00:26.714Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "exploit",
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/29e1d36d-1cab-4b0d-abda-a4208f81478a/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Tournamatch < 4.7.1 - Unauthenticated Team Invitation Email Disclosure via REST API",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-121380",
    "datePublished": "2026-11-07T06:00:26.714Z",
    "dateReserved": "2026-11-03T12:07:58.603Z",
    "dateUpdated": "2026-11-07T18:16:15.471Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}