CVE-2008-3878
HighSummary
W kontrolce ActiveX Ultra.OfficeControl w pliku OfficeCtrl.ocx 2.0.2008.801 występuje przepełnienie bufora na stosie. Atakujący zdalnie mogą wykonać dowolny kod, wykorzystując długie parametry strUrl, strFile i strPostData w metodzie HttpUpload.
Risk Assessment
Podatność ta może prowadzić do zdalnego wykonania kodu, co stwarza poważne zagrożenie dla bezpieczeństwa systemów korzystających z tej kontrolki. Atakujący mogą uzyskać pełną kontrolę nad zainfekowanym systemem.
Recommendation
Zaleca się aktualizację kontrolki Ultra.OfficeControl do najnowszej wersji, aby usunąć tę podatność. Dodatkowo, warto rozważyć ograniczenie użycia ActiveX w środowisku produkcyjnym.
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Original NVD description (English source)
Stack-based buffer overflow in the Ultra.OfficeControl ActiveX control in OfficeCtrl.ocx 2.0.2008.801 in Ultra Shareware Ultra Office Control allows remote attackers to execute arbitrary code via long strUrl, strFile, and strPostData parameters to the HttpUpload method.