EUVD-2007-4026

Malware in sbrugna...

CVE-2007-4042

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...

Design/Logic Flaw

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...

CVE-2007-4042

Technical details for CVE-2007-4042 are not provided in the connected documents. The initial description mentions remote command execution via URI injection in Netscape Navigator 9, but no vendor/product/version specifics or fixes are supplied here.