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          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "defaultStatus": "unaffected",
          "product": "OAuth",
          "programFiles": [
            "src/Backend/MWOAuthServer.php"
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          "repo": "https://gerrit.wikimedia.org/g/mediawiki/extensions/OAuth/+/refs/heads/master",
          "vendor": "Wikimedia Foundation",
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            "Recovery": "NOT_DEFINED",
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            "attackRequirements": "NONE",
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            "baseScore": 0,
            "baseSeverity": "NONE",
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            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
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            "valueDensity": "NOT_DEFINED",
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            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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        "dateUpdated": "2026-07-01T14:32:26.598Z",
        "orgId": "c4f26cc8-17ff-4c99-b5e2-38fc1793eacc",
        "shortName": "wikimedia-foundation"
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      "references": [
        {
          "url": "https://phabricator.wikimedia.org/T428324"
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      "source": {
        "discovery": "UNKNOWN"
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      "title": "Session fixation attacks on improperly configured OAuth 1.0a tools",
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    "dateReserved": "2026-06-29T13:21:39.196Z",
    "dateUpdated": "2026-07-01T15:46:18.205Z",
    "state": "PUBLISHED"
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