{"id":"CVE-2007-4042","aliases":["EUVD-2007-4026","GHSA-5457-v8jm-4679"],"status":"published","title":"Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to...","description":"Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.10324,"percentile":0.95735,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-07-27T22:00:00Z","modified":"2026-06-16T22:43:17Z","products":[{"vendor":"microsoft","product":"internet_explorer"},{"vendor":"netscape","product":"navigator"}],"references":[{"url":"http://xs-sniper.com/blog/remote-command-exec-firefox-2005/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://osvdb.org/46832","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4042"},{"url":"http://xs-sniper.com/blog/remote-command-exec-firefox-2005"},{"url":"https://github.com/advisories/GHSA-5457-v8jm-4679"}],"sources":{"cve":[{"id":"CVE-2007-4042","description":"Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670.","status":"published","published":"2007-07-27T22:00:00Z","modified":"2024-08-07T14:37:06.03Z","updated_at":"2026-11-02T13:33:30.262137Z"}],"euvd":[{"id":"EUVD-2007-4026","description":"Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670.","status":"published","published":"2007-07-27T22:00:00Z","modified":"2024-08-07T14:37:06Z","updated_at":"2026-11-03T01:16:23.468985Z"}],"ghsa":[{"id":"GHSA-5457-v8jm-4679","title":"Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to...","description":"Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670.","status":"published","published":"2022-05-01T18:19:47Z","modified":"2025-04-09T03:44:32Z","updated_at":"2026-11-02T15:00:54.343663Z"}],"nvd":[{"id":"CVE-2007-4042","description":"Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670.","status":"published","published":"2007-07-27T22:30:00Z","modified":"2026-06-16T22:43:17.74Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:17.964611Z"}]}}