cve-2026-8857

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          "product": "timeline",
          "programFiles": [
            "scripts/EasyTimeline.pl",
            "includes/Timeline.php"
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          "repo": "https://gerrit.wikimedia.org/g/mediawiki/extensions/timeline/+/refs/heads/master",
          "vendor": "Wikimedia Foundation",
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        "orgId": "c4f26cc8-17ff-4c99-b5e2-38fc1793eacc",
        "shortName": "wikimedia-foundation"
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        {
          "url": "https://phabricator.wikimedia.org/T426631"
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      "source": {
        "discovery": "UNKNOWN"
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    "dateReserved": "2026-05-18T16:56:22.404Z",
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