{"id":"CVE-2008-2309","aliases":["EUVD-2008-2305","GHSA-p6p5-xcq5-prgx"],"status":"published","title":"Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user...","description":"Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user-assisted remote attackers to execute arbitrary code via a (1) .xht or (2) .xhtm file, which does not trigger a \"potentially unsafe\" warning message in (a) the Download Validation feature in Mac OS X 10.4 or (b) the Quarantine feature in Mac OS X 10.5.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02554,"percentile":0.85163,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2008-07-01T18:00:00Z","modified":"2026-06-16T22:53:31Z","products":[{"vendor":"apple","product":"mac_os_x"},{"vendor":"apple","product":"mac_os_x_server"}],"references":[{"url":"http://support.apple.com/kb/HT2163","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://www.vupen.com/english/advisories/2008/1981/references","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred"]},{"url":"http://secunia.com/advisories/30802","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://securitytracker.com/id?1020391","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/43493","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/30018","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-2309"},{"url":"https://github.com/advisories/GHSA-p6p5-xcq5-prgx"}],"sources":{"cve":[{"id":"CVE-2008-2309","description":"Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user-assisted remote attackers to execute arbitrary code via a (1) .xht or (2) .xhtm file, which does not trigger a \"potentially unsafe\" warning message in (a) the Download Validation feature in Mac OS X 10.4 or (b) the Quarantine feature in Mac OS X 10.5.","status":"published","published":"2008-07-01T18:00:00Z","modified":"2024-08-07T08:58:01.746Z","updated_at":"2026-11-02T14:34:45.083276Z"}],"euvd":[{"id":"EUVD-2008-2305","description":"Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user-assisted remote attackers to execute arbitrary code via a (1) .xht or (2) .xhtm file, which does not trigger a \"potentially unsafe\" warning message in (a) the Download Validation feature in Mac OS X 10.4 or (b) the Quarantine feature in Mac OS X 10.5.","status":"published","published":"2008-07-01T18:00:00Z","modified":"2024-08-07T08:58:01Z","updated_at":"2026-11-03T01:38:57.722373Z"}],"ghsa":[{"id":"GHSA-p6p5-xcq5-prgx","title":"Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user...","description":"Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user-assisted remote attackers to execute arbitrary code via a (1) .xht or (2) .xhtm file, which does not trigger a \"potentially unsafe\" warning message in (a) the Download Validation feature in Mac OS X 10.4 or (b) the Quarantine feature in Mac OS X 10.5.","status":"published","published":"2022-05-01T23:48:45Z","modified":"2023-01-31T05:05:45Z","updated_at":"2026-11-02T14:48:54.801493Z"}],"nvd":[{"id":"CVE-2008-2309","description":"Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user-assisted remote attackers to execute arbitrary code via a (1) .xht or (2) .xhtm file, which does not trigger a \"potentially unsafe\" warning message in (a) the Download Validation feature in Mac OS X 10.4 or (b) the Quarantine feature in Mac OS X 10.5.","status":"published","published":"2008-07-01T18:41:00Z","modified":"2026-06-16T22:53:31.08Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:01:27.025121Z"}]}}