{"id":"CVE-2008-1145","aliases":["EUVD-2008-1154","GHSA-f279-rf2r-m6m5","RHSA-2008:0897"],"status":"published","title":"Directory traversal vulnerability in WEBrick in Ruby 1.8 before 1.8.5-p115 and 1.8.6-p114, and 1...","description":"Directory traversal vulnerability in WEBrick in Ruby 1.8 before 1.8.5-p115 and 1.8.6-p114, and 1.9 through 1.9.0-1, when running on systems that support backslash (\\) path separators or case-insensitive file names, allows remote attackers to access arbitrary files via (1) \"..%5c\" (encoded backslash) sequences or (2) filenames that match patterns in the :NondisclosureName option.","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":0.27104,"percentile":0.98062,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2008-03-04T23:00:00Z","modified":"2026-06-26T12:17:35Z","exploits":[{"source":"exploitdb","id":"EDB-5215","title":"Ruby 1.8.6/1.9 (WEBick HTTPd 1.3.1) - Directory Traversal","type":"remote","platform":"multiple","date":"2008-03-06","verified":true,"url":"https://www.exploit-db.com/exploits/5215"}],"affected":[{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"irb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"ruby-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"ruby-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"ruby-docs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"ruby-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"ruby-mode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"ruby-tcltk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"irb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"ruby-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"ruby-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"ruby-docs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"ruby-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"ruby-mode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"ruby-tcltk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"irb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"ruby-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"ruby-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"ruby-docs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"ruby-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"ruby-mode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"ruby-tcltk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"irb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"ruby-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"ruby-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"ruby-docs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"ruby-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"ruby-mode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"ruby-tcltk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.1-7.el4_7.1"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"ruby-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"ruby-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"ruby-mode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"ruby-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"ruby-docs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"ruby-irb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"ruby-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"ruby-rdoc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"ruby-ri","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"ruby-tcltk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-docs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-irb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-mode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-rdoc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-ri","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"ruby-tcltk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.5-5.el5_2.5"}]}],"bundled":7}],"products":[{"vendor":"fedoraproject","product":"fedora"},{"vendor":"ruby-lang","product":"webrick"}],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0123","tags":["x_refsource_CONFIRM","x_transferred","Broken Link"]},{"url":"http://support.apple.com/kb/HT2163","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"http://secunia.com/advisories/29357","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Not Applicable","Vendor Advisory"]},{"url":"http://www.securityfocus.com/archive/1/490056/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.kb.cert.org/vuls/id/404515","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/28123","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2008:141","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","Broken Link"]},{"url":"http://www.securityfocus.com/archive/1/489205/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.vupen.com/english/advisories/2008/1981/references","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Permissions Required"]},{"url":"https://www.exploit-db.com/exploits/5215","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://secunia.com/advisories/29232","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Not Applicable","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/41010","tags":["vdb-entry","x_refsource_XF","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://secunia.com/advisories/31687","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Not Applicable"]},{"url":"http://www.securityfocus.com/archive/1/489218/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-March/msg00354.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2008-0897.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Third Party Advisory"]},{"url":"http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Broken Link","Mailing List"]},{"url":"http://www.ruby-lang.org/en/news/2008/03/03/webrick-file-access-vulnerability/","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2008/0787","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Permissions Required"]},{"url":"http://secunia.com/advisories/30802","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Not Applicable"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10937","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Broken Link"]},{"url":"http://www.securitytracker.com/id?1019562","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"https://issues.rpath.com/browse/RPL-2338","tags":["x_refsource_CONFIRM","x_transferred","Broken Link"]},{"url":"http://secunia.com/advisories/32371","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Not Applicable"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2008:142","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","Broken Link"]},{"url":"http://secunia.com/advisories/29536","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Not Applicable"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-March/msg00338.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory"]},{"url":"http://wiki.rpath.com/Advisories:rPSA-2008-0123","tags":["x_refsource_CONFIRM","x_transferred","Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-1145","tags":["advisory"]},{"url":"http://www.ruby-lang.org/en/news/2008/03/03/webrick-file-access-vulnerability"},{"url":"https://github.com/advisories/GHSA-f279-rf2r-m6m5"},{"url":"https://access.redhat.com/errata/RHSA-2008:0897","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=458948","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=458953","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=458966","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=459266","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=460134","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=461495","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2008/rhsa-2008_0897.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-1145","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=435902","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-1145","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-3443","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-3443","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3443","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-3655","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-3655","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3655","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-3656","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-3656","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3656","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-3657","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-3657","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3657","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-3790","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-3790","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3790","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-3905","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-3905","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3905","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2008-1145","description":"Directory traversal vulnerability in WEBrick in Ruby 1.8 before 1.8.5-p115 and 1.8.6-p114, and 1.9 through 1.9.0-1, when running on systems that support backslash (\\) path separators or case-insensitive file names, allows remote attackers to access arbitrary files via (1) \"..%5c\" (encoded backslash) sequences or (2) filenames that match patterns in the :NondisclosureName option.","status":"published","published":"2008-03-04T23:00:00Z","modified":"2024-08-07T08:08:57.74Z","updated_at":"2026-11-02T14:34:47.310062Z"}],"euvd":[{"id":"EUVD-2008-1154","description":"Directory traversal vulnerability in WEBrick in Ruby 1.8 before 1.8.5-p115 and 1.8.6-p114, and 1.9 through 1.9.0-1, when running on systems that support backslash (\\) path separators or case-insensitive file names, allows remote attackers to access arbitrary files via (1) \"..%5c\" (encoded backslash) sequences or (2) filenames that match patterns in the :NondisclosureName option.","status":"published","published":"2008-03-04T23:00:00Z","modified":"2024-08-07T08:08:57Z","updated_at":"2026-11-03T01:39:03.090998Z"}],"ghsa":[{"id":"GHSA-f279-rf2r-m6m5","title":"Directory traversal vulnerability in WEBrick in Ruby 1.8 before 1.8.5-p115 and 1.8.6-p114, and 1...","description":"Directory traversal vulnerability in WEBrick in Ruby 1.8 before 1.8.5-p115 and 1.8.6-p114, and 1.9 through 1.9.0-1, when running on systems that support backslash (\\) path separators or case-insensitive file names, allows remote attackers to access arbitrary files via (1) \"..%5c\" (encoded backslash) sequences or (2) filenames that match patterns in the :NondisclosureName option.","status":"published","published":"2022-05-01T23:36:53Z","modified":"2025-04-09T03:53:08Z","cwes":["CWE-22"],"updated_at":"2026-11-02T15:00:56.572949Z"}],"nvd":[{"id":"CVE-2008-1145","description":"Directory traversal vulnerability in WEBrick in Ruby 1.8 before 1.8.5-p115 and 1.8.6-p114, and 1.9 through 1.9.0-1, when running on systems that support backslash (\\) path separators or case-insensitive file names, allows remote attackers to access arbitrary files via (1) \"..%5c\" (encoded backslash) sequences or (2) filenames that match patterns in the :NondisclosureName option.","status":"published","published":"2008-03-04T23:44:00Z","modified":"2026-06-16T22:51:05.08Z","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-22"],"updated_at":"2026-11-02T14:01:25.307768Z"}],"osv":[{"id":"RHSA-2008:0897","title":"Red Hat Security Advisory: ruby security update","status":"published","published":"2024-09-15T17:32:52Z","modified":"2026-06-26T12:17:35.359571186Z","updated_at":"2026-11-02T15:53:00.468834Z"}]}}
