{"id":"CVE-2015-8831","aliases":["EUVD-2015-8697","GHSA-w674-wx4g-j6pp","UBUNTU-CVE-2015-8831"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in admin/comments.php in Dotclear before 2.8.2 allows...","description":"Cross-site scripting (XSS) vulnerability in admin/comments.php in Dotclear before 2.8.2 allows remote attackers to inject arbitrary web script or HTML via the author name in a comment.","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":"2026-11-09","score":0.02077,"percentile":0.81624,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2017-02-09T15:00:00Z","modified":"2026-06-17T00:35:19Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"dotclear","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.5+dfsg-1","2.8.0+dfsg-1","2.8.0+dfsg-1ubuntu1"]}],"products":[{"vendor":"dotclear","product":"dotclear"}],"references":[{"url":"http://packetstormsecurity.com/files/134353/dotclear-2.8.1-Cross-Site-Scripting.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://www.openwall.com/lists/oss-security/2016/03/07/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory"]},{"url":"https://blog.curesec.com/article/blog/dotclear-281-XSS-94.html","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2016/03/05/4","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory","report"]},{"url":"http://dotclear.org/blog/post/2015/10/25/Dotclear-2.8.2","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/96377","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://hg.dotclear.org/dotclear/rev/65e65154dadf","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Patch","Vendor Advisory","report"]},{"url":"http://seclists.org/fulldisclosure/2015/Nov/59","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Mailing List","Patch","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-8831"},{"url":"https://github.com/advisories/GHSA-w674-wx4g-j6pp"},{"url":"https://ubuntu.com/security/CVE-2015-8831","tags":["report"]},{"url":"https://dotclear.org/blog/post/2015/10/25/Dotclear-2.8.2","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-8831","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2015-8831","description":"Cross-site scripting (XSS) vulnerability in admin/comments.php in Dotclear before 2.8.2 allows remote attackers to inject arbitrary web script or HTML via the author name in a comment.","status":"published","published":"2017-02-09T15:00:00Z","modified":"2024-08-06T08:29:22.031Z","updated_at":"2026-11-02T14:35:40.900357Z"}],"euvd":[{"id":"EUVD-2015-8697","description":"Cross-site scripting (XSS) vulnerability in admin/comments.php in Dotclear before 2.8.2 allows remote attackers to inject arbitrary web script or HTML via the author name in a comment.","status":"published","published":"2017-02-09T15:00:00Z","modified":"2024-08-06T08:29:22Z","updated_at":"2026-11-03T01:57:25.869767Z"}],"ghsa":[{"id":"GHSA-w674-wx4g-j6pp","title":"Cross-site scripting (XSS) vulnerability in admin/comments.php in Dotclear before 2.8.2 allows...","description":"Cross-site scripting (XSS) vulnerability in admin/comments.php in Dotclear before 2.8.2 allows remote attackers to inject arbitrary web script or HTML via the author name in a comment.","status":"published","published":"2022-05-17T02:57:11Z","modified":"2023-01-27T05:06:33Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:42:56.089114Z"}],"nvd":[{"id":"CVE-2015-8831","description":"Cross-site scripting (XSS) vulnerability in admin/comments.php in Dotclear before 2.8.2 allows remote attackers to inject arbitrary web script or HTML via the author name in a comment.","status":"published","published":"2017-02-09T15:59:00.393Z","modified":"2026-06-17T00:35:19.79Z","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":"2026-11-02T14:03:16.97467Z"}],"osv":[{"id":"UBUNTU-CVE-2015-8831","description":"Cross-site scripting (XSS) vulnerability in admin/comments.php in Dotclear before 2.8.2 allows remote attackers to inject arbitrary web script or HTML via the author name in a comment.","status":"published","published":"2017-02-09T15:59:00Z","modified":"2025-10-24T04:45:31Z","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":"2026-11-02T15:54:11.100633Z"}]}}