{"id":"CVE-2015-2947","aliases":["EUVD-2015-3031","GHSA-4v84-gvmh-336p"],"status":"published","title":"KanColleViewer versions 3.8.1 and earlier operates as an open proxy which allows remote attackers...","description":"KanColleViewer versions 3.8.1 and earlier operates as an open proxy which allows remote attackers to trigger outbound network traffic.","severity":{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01501,"percentile":0.74447,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-441"],"published":"2017-04-13T17:00:00Z","modified":"2026-06-17T00:25:01Z","products":[{"vendor":"grabacr.net","product":"kancolleviewer"}],"references":[{"url":"https://jvn.jp/vu/JVNVU98282440/","tags":["third-party-advisory","x_refsource_JVN","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://grabacr.net/kancolleviewer","tags":["x_refsource_CONFIRM","x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-2947"},{"url":"https://jvn.jp/vu/JVNVU98282440"},{"url":"https://github.com/advisories/GHSA-4v84-gvmh-336p"}],"sources":{"cve":[{"id":"CVE-2015-2947","description":"KanColleViewer versions 3.8.1 and earlier operates as an open proxy which allows remote attackers to trigger outbound network traffic.","status":"published","published":"2017-04-13T17:00:00Z","modified":"2024-08-06T05:32:20.595Z","updated_at":"2026-11-02T14:35:41.621934Z"}],"euvd":[{"id":"EUVD-2015-3031","description":"KanColleViewer versions 3.8.1 and earlier operates as an open proxy which allows remote attackers to trigger outbound network traffic.","status":"published","published":"2017-04-13T17:00:00Z","modified":"2024-08-06T05:32:20Z","updated_at":"2026-11-03T02:22:10.045369Z"}],"ghsa":[{"id":"GHSA-4v84-gvmh-336p","title":"KanColleViewer versions 3.8.1 and earlier operates as an open proxy which allows remote attackers...","description":"KanColleViewer versions 3.8.1 and earlier operates as an open proxy which allows remote attackers to trigger outbound network traffic.","status":"published","published":"2022-05-17T02:48:38Z","modified":"2025-04-20T03:37:05Z","cvss":[{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical"}],"cwes":["CWE-441"],"updated_at":"2026-11-02T15:01:44.663713Z"}],"nvd":[{"id":"CVE-2015-2947","description":"KanColleViewer versions 3.8.1 and earlier operates as an open proxy which allows remote attackers to trigger outbound network traffic.","status":"published","published":"2017-04-13T17:59:00.31Z","modified":"2026-06-17T00:25:01.313Z","cvss":[{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-441"],"updated_at":"2026-11-02T14:03:17.368799Z"}]}}