{"id":"CVE-2016-7146","aliases":["DLA-717-1","DSA-3715-1","EUVD-2016-0018","GHSA-fj26-q4vh-85f6","PYSEC-2016-30","UBUNTU-CVE-2016-7146","USN-3137-1"],"status":"published","title":"MoinMoin Cross-site Scripting (XSS) vulnerability","description":"MoinMoin 1.9.8 allows remote attackers to conduct \"JavaScript injection\" attacks by using the \"page creation or crafted URL\" approach, related to a \"Cross Site Scripting (XSS)\" issue affecting the action=fckdialog\u0026dialog=attachment (via page name) component.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01186,"percentile":0.68056,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2016-11-10T00:00:00Z","modified":"2026-06-17T00:52:40Z","fixes":[{"ecosystem":"PyPI","package":"moin","fixed_in":["1.9.9"],"sources":["ghsa","osv"]},{"ecosystem":"Ubuntu:14.04:LTS","package":"moin","fixed_in":["1.9.7-1ubuntu2.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:16.04:LTS","package":"moin","fixed_in":["1.9.8-1ubuntu1.16.04.1"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.9.8"},{"last_affected":"1.9.8"},{"fixed":"1.9.9"}]}],"versions":["1.9.8"]},{"source":"osv","ecosystem":"Debian:7","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.4-8+deb7u3"}]}],"versions":["1.9.4-8+deb7u1","1.9.4-8+deb7u2"],"bundled":2},{"source":"osv","ecosystem":"Debian:8","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.8-1+deb8u1"}]}],"versions":["1.9.8-1"],"bundled":3},{"source":"osv","ecosystem":"PyPI","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.9.8"},{"fixed":"1.9.9"}]}],"versions":["1.9.8"]},{"source":"osv","ecosystem":"PyPI","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.9"}]}],"versions":["1.8.4","1.8.5","1.8.6","1.8.7","1.9.0","1.9.1","1.9.2","1.9.3","1.9.4","1.9.5","1.9.6","1.9.7","1.9.8"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.7-1ubuntu2.1"}]}],"versions":["1.9.5-5ubuntu1","1.9.7-1ubuntu1","1.9.7-1ubuntu2"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.8-1ubuntu1.16.04.1"}]}],"versions":["1.9.7-2ubuntu3","1.9.8-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.7-1ubuntu2.1"}]}],"versions":["1.9.5-5ubuntu1","1.9.7-1ubuntu1","1.9.7-1ubuntu2"],"bundled":3},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.8-1ubuntu1.16.04.1"}]}],"versions":["1.9.7-2ubuntu3","1.9.8-1ubuntu1"],"bundled":3}],"products":[{"vendor":"moinmo","product":"moinmoin"}],"references":[{"url":"http://www.ubuntu.com/usn/USN-3137-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","web","advisory"]},{"url":"http://www.securityfocus.com/bid/94259","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://www.debian.org/security/2016/dsa-3715","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","web","advisory"]},{"url":"https://www.curesec.com/blog/article/blog/MoinMoin-198-XSS-175.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","article","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-7146","tags":["advisory"]},{"url":"https://web.archive.org/web/20200227212542/http://www.securityfocus.com/bid/94259","tags":["web"]},{"url":"https://web.archive.org/web/20200426045730/https://www.curesec.com/blog/article/blog/MoinMoin-198-XSS-175.html","tags":["web"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/moin/PYSEC-2016-30.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-fj26-q4vh-85f6","tags":["advisory"]},{"url":"https://github.com/moinwiki/moin","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2016-7146","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3137-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-7146","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-7148","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-9119","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2016-7146","description":"MoinMoin 1.9.8 allows remote attackers to conduct \"JavaScript injection\" attacks by using the \"page creation or crafted URL\" approach, related to a \"Cross Site Scripting (XSS)\" issue affecting the action=fckdialog\u0026dialog=attachment (via page name) component.","status":"published","published":"2016-11-10T17:00:00Z","modified":"2024-08-06T01:50:47.581Z","updated_at":"2026-11-02T14:33:36.483151Z"}],"euvd":[{"id":"EUVD-2016-0018","description":"MoinMoin 1.9.8 allows remote attackers to conduct \"JavaScript injection\" attacks by using the \"page creation or crafted URL\" approach, related to a \"Cross Site Scripting (XSS)\" issue affecting the action=fckdialog\u0026dialog=attachment (via page name) component.","status":"published","published":"2016-11-10T17:00:00Z","modified":"2024-08-06T01:50:47Z","updated_at":"2026-11-03T02:22:34.587517Z"}],"ghsa":[{"id":"GHSA-fj26-q4vh-85f6","title":"MoinMoin Cross-site Scripting (XSS) vulnerability","description":"MoinMoin 1.9.8 allows remote attackers to conduct \"JavaScript injection\" attacks by using the \"page creation or crafted URL\" approach, related to a \"Cross Site Scripting (XSS)\" issue affecting the `action=fckdialog\u0026dialog=attachment` (via page name) component.","status":"published","published":"2022-05-17T03:02:29Z","modified":"2024-09-27T19:43:53Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium"},{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:38:06.988799Z"}],"nvd":[{"id":"CVE-2016-7146","description":"MoinMoin 1.9.8 allows remote attackers to conduct \"JavaScript injection\" attacks by using the \"page creation or crafted URL\" approach, related to a \"Cross Site Scripting (XSS)\" issue affecting the action=fckdialog\u0026dialog=attachment (via page name) component.","status":"published","published":"2016-11-10T17:59:00.177Z","modified":"2026-06-17T00:52:40.867Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:03:32.086916Z"}],"osv":[{"id":"GHSA-fj26-q4vh-85f6","title":"MoinMoin Cross-site Scripting (XSS) vulnerability","description":"MoinMoin 1.9.8 allows remote attackers to conduct \"JavaScript injection\" attacks by using the \"page creation or crafted URL\" approach, related to a \"Cross Site Scripting (XSS)\" issue affecting the `action=fckdialog\u0026dialog=attachment` (via page name) component.","status":"published","published":"2022-05-17T03:02:29Z","modified":"2024-09-27T19:43:52Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"},{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:46.39441Z"},{"id":"UBUNTU-CVE-2016-7146","description":"MoinMoin 1.9.8 allows remote attackers to conduct \"JavaScript injection\" attacks by using the \"page creation or crafted URL\" approach, related to a \"Cross Site Scripting (XSS)\" issue affecting the action=fckdialog\u0026dialog=attachment (via page name) component.","status":"published","published":"2016-11-10T00:00:00Z","modified":"2026-02-04T03:59:43.68393Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:12.642042Z"},{"id":"DLA-717-1","title":"moin - security update","status":"published","published":"2016-11-22T00:00:00Z","modified":"2026-03-09T02:11:39.374048Z","updated_at":"2026-11-02T15:46:13.207219Z"},{"id":"DSA-3715-1","title":"moin - security update","status":"published","published":"2016-11-15T00:00:00Z","modified":"2026-03-09T01:18:40.376396Z","updated_at":"2026-11-02T15:46:16.523846Z"},{"id":"PYSEC-2016-30","description":"MoinMoin 1.9.8 allows remote attackers to conduct \"JavaScript injection\" attacks by using the \"page creation or crafted URL\" approach, related to a \"Cross Site Scripting (XSS)\" issue affecting the action=fckdialog\u0026dialog=attachment (via page name) component.","status":"published","published":"2016-11-10T17:59:00Z","modified":"2026-06-10T17:02:23.145043371Z","updated_at":"2026-11-02T15:52:51.645172Z"},{"id":"USN-3137-1","title":"moin vulnerabilities","description":"It was discovered that MoinMoin did not properly sanitize certain inputs,\nresulting in cross-site scripting (XSS) vulnerabilities. With cross-site\nscripting vulnerabilities, if a user were tricked into viewing server\noutput during a crafted server request, a remote attacker could exploit\nthis to modify the contents, or steal confidential data, within the same\ndomain.\n","status":"published","published":"2016-11-23T17:52:05Z","modified":"2026-02-10T04:41:03Z","updated_at":"2026-11-02T16:58:10.303275Z"}]}}