{"id":"CVE-2012-1171","aliases":["EUVD-2012-1201","GHSA-qch6-xxx2-9pw2"],"status":"published","title":"The libxml RSHUTDOWN function in PHP 5.x allows remote attackers to bypass the open_basedir...","description":"The libxml RSHUTDOWN function in PHP 5.x allows remote attackers to bypass the open_basedir protection mechanism and read arbitrary files via vectors involving a stream_close method call during use of a custom stream wrapper.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02812,"percentile":0.86627,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2014-02-15T11:00:00Z","modified":"2026-06-16T23:39:10Z","products":[{"vendor":"php","product":"php"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=802591","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/php/php-src/blob/master/ext/libxml/tests/bug61367-write.phpt","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://bugs.php.net/bug.php?id=61367","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/php/php-src/blob/master/ext/libxml/tests/bug61367-read.phpt","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-1171"},{"url":"https://github.com/advisories/GHSA-qch6-xxx2-9pw2"}],"sources":{"cve":[{"id":"CVE-2012-1171","description":"The libxml RSHUTDOWN function in PHP 5.x allows remote attackers to bypass the open_basedir protection mechanism and read arbitrary files via vectors involving a stream_close method call during use of a custom stream wrapper.","status":"published","published":"2014-02-15T11:00:00Z","modified":"2024-08-06T18:53:35.647Z","updated_at":"2026-11-02T14:34:52.27879Z"}],"euvd":[{"id":"EUVD-2012-1201","description":"The libxml RSHUTDOWN function in PHP 5.x allows remote attackers to bypass the open_basedir protection mechanism and read arbitrary files via vectors involving a stream_close method call during use of a custom stream wrapper.","status":"published","published":"2014-02-15T11:00:00Z","modified":"2024-08-06T18:53:35Z","updated_at":"2026-11-03T01:56:18.872973Z"}],"ghsa":[{"id":"GHSA-qch6-xxx2-9pw2","title":"The libxml RSHUTDOWN function in PHP 5.x allows remote attackers to bypass the open_basedir...","description":"The libxml RSHUTDOWN function in PHP 5.x allows remote attackers to bypass the open_basedir protection mechanism and read arbitrary files via vectors involving a stream_close method call during use of a custom stream wrapper.","status":"published","published":"2022-05-17T04:52:47Z","modified":"2023-01-28T05:02:41Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:43:49.735086Z"}],"nvd":[{"id":"CVE-2012-1171","description":"The libxml RSHUTDOWN function in PHP 5.x allows remote attackers to bypass the open_basedir protection mechanism and read arbitrary files via vectors involving a stream_close method call during use of a custom stream wrapper.","status":"published","published":"2014-02-15T14:57:07.267Z","modified":"2026-06-16T23:39:10.813Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:02:17.375282Z"}]}}