CVE-2008-4690
HighSummary
Lynx w wersji 2.8.6dev.15 i wcześniejszych, przy włączonym trybie zaawansowanym oraz skonfigurowanym jako handler URL, umożliwia zdalnym atakującym wykonywanie dowolnych poleceń za pomocą spreparowanego URL lynxcgi:. Jest to powiązane z problemem opisanym w CVE-2005-2929.
Risk Assessment
Ryzyko dla organizacji polega na możliwości zdalnego wykonania dowolnych poleceń, co może prowadzić do przejęcia kontroli nad systemem w ograniczonych wdrożeniach zdefiniowanych jako handler lynxcgi:.
Recommendation
Zaleca się wyłączenie trybu zaawansowanego oraz niekonfigurowanie lynx jako handlera URL, aby zminimalizować ryzyko związane z tą podatnością.
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Original NVD description (English source)
lynx 2.8.6dev.15 and earlier, when advanced mode is enabled and lynx is configured as a URL handler, allows remote attackers to execute arbitrary commands via a crafted lynxcgi: URL, a related issue to CVE-2005-2929. NOTE: this might only be a vulnerability in limited deployments that have defined a lynxcgi: handler.