cve-2025-9072
Vulnerability from cvelistv5
Published
2025-09-15 10:28
Modified
2025-09-15 12:06
Summary
One-Click Mattermost Account Takeover via Poisoned RelayState SAML Parameter
Impacted products
MattermostMattermost
Show details on NVD website


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                "options": [
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                "role": "CISA Coordinator",
                "timestamp": "2025-09-15T12:03:54.190037Z",
                "version": "2.0.3"
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          "product": "Mattermost",
          "vendor": "Mattermost",
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              "version": "10.10.2"
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      "credits": [
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          "type": "finder",
          "value": "DoyenSec"
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          "lang": "en",
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L",
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      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-601",
              "description": "CWE\u2011601: URL Redirection to Untrusted Site (\u201cOpen Redirect\u201d)",
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      "providerMetadata": {
        "dateUpdated": "2025-09-15T10:28:17.356Z",
        "orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
        "shortName": "Mattermost"
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          "url": "https://mattermost.com/security-updates"
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      "solutions": [
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          "lang": "en",
          "value": "Update Mattermost to versions 10.11.0, 10.10.2, 10.5.10, 10.9.5 or higher."
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      "source": {
        "advisory": "MMSA-2025-00509",
        "defect": [
          "https://mattermost.atlassian.net/browse/MM-64910"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "One-Click Mattermost Account Takeover via Poisoned RelayState SAML Parameter"
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    "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
    "assignerShortName": "Mattermost",
    "cveId": "CVE-2025-9072",
    "datePublished": "2025-09-15T10:28:17.356Z",
    "dateReserved": "2025-08-15T14:59:12.540Z",
    "dateUpdated": "2025-09-15T12:06:57.518Z",
    "state": "PUBLISHED"
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}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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