CVE-2026-120468 (GCVE-0-2026-120468)

Vulnerability from cvelistv5 – Published: 2026-11-12 18:00 – Updated: 2026-11-12 18:00
VLAI
Title
Joomla Extension - acymailing.com - Unauthenticated disclosure of mailing list metadata in AcyMailing 1.0.0 - 11.1.1
Summary
Joomla Extension - acymailing.com - Unauthenticated disclosure of mailing list metadata in AcyMailing 1.0.0 - 11.1.1 - An unauthenticated attacker can retrieve every mailing list of the site, including lists that are not publicly visible and lists restricted to an access level, together with their descriptions, access levels, owning user account and subscriber counts. The WordPress plugin is not affected.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
Joomla CNA
References
URL Tags
https://www.acymailing.com/ product
Impacted products
Credits
Phil Taylor / mySites.guru
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "AcyMailing extension for Joomla",
          "vendor": "Datasolution",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0-11.1.1"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Phil Taylor / mySites.guru"
        }
      ],
      "descriptions": [
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            }
          ],
          "value": "Joomla Extension - acymailing.com - Unauthenticated disclosure of mailing list metadata in AcyMailing 1.0.0 - 11.1.1 - An unauthenticated attacker can retrieve every mailing list of the site, including lists that are not publicly visible and lists restricted to an access level, together with their descriptions, access levels, owning user account and subscriber counts. The WordPress plugin is not affected."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 6.9,
            "baseSeverity": "MEDIUM",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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          "scenarios": [
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          "descriptions": [
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              "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
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      "providerMetadata": {
        "dateUpdated": "2026-11-12T18:00:37.079Z",
        "orgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
        "shortName": "Joomla"
      },
      "references": [
        {
          "tags": [
            "product"
          ],
          "url": "https://www.acymailing.com/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Joomla Extension - acymailing.com - Unauthenticated disclosure of mailing list metadata in AcyMailing 1.0.0 - 11.1.1",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
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  },
  "cveMetadata": {
    "assignerOrgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
    "assignerShortName": "Joomla",
    "cveId": "CVE-2026-120468",
    "datePublished": "2026-11-12T18:00:37.079Z",
    "dateReserved": "2026-11-02T13:30:27.837Z",
    "dateUpdated": "2026-11-12T18:00:37.079Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}



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