CVE-2008-4419
HighSummary
Podatność typu directory traversal w interfejsie administracyjnym HP JetDirect w wbudowanym serwerze WWW HP-ChaiSOE 1.0 umożliwia zdalnym atakującym odczyt dowolnych plików poprzez sekwencje przechodzenia katalogów w URI. Dotyczy to wielu modeli drukarek LaserJet przed określonymi wersjami oprogramowania układowego.
Risk Assessment
Organizacje mogą być narażone na nieautoryzowany dostęp do wrażliwych danych przechowywanych na urządzeniach, co może prowadzić do wycieku informacji lub innych ataków. W szczególności, atakujący mogą uzyskać dostęp do plików systemowych lub konfiguracyjnych.
Recommendation
Zaleca się aktualizację oprogramowania układowego urządzeń do najnowszych wersji, które eliminują tę podatność. Dodatkowo, warto ograniczyć dostęp do interfejsu administracyjnego tylko do zaufanych adresów IP.
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Original NVD description (English source)
Directory traversal vulnerability in the HP JetDirect web administration interface in the HP-ChaiSOE 1.0 embedded web server on the LaserJet 9040mfp, LaserJet 9050mfp, and Color LaserJet 9500mfp before firmware 08.110.9; LaserJet 4345mfp and 9200C Digital Sender before firmware 09.120.9; Color LaserJet 4730mfp before firmware 46.200.9; LaserJet 2410, LaserJet 2420, and LaserJet 2430 before firmware 20080819 SPCL112A; LaserJet 4250 and LaserJet 4350 before firmware 20080819 SPCL015A; and LaserJet 9040 and LaserJet 9050 before firmware 20080819 SPCL110A allows remote attackers to read arbitrary files via directory traversal sequences in the URI.

