Multiple array index errors in the MyHeritage SEQueryObject ActiveX control (SearchEngineQuery.dll) 1.0.2.0 allow remote attackers to execute arbitrary code via the (1) seTokensArray or (2) seTokensValuesArray parameter to the AddTokens method; (3) seLastNameTokensArray parameter to the AddLastNameTokens method; (4) seFrameIdArray (5) seSourceIdArray (6) seHasBreakdownArray (7) seIsIndexedArray (8) seAllConcatArray (9) seRefererURLArray or (10) seMandatoryFieldsArray parameter to the AddMultipleSearches method; (11) seSourceIdArray (12) seIsIndexedArray (13) seAllConcatArray (14) seRefererURLArray (15) seQATestsArray (16) seAllSourceIDsArray (17) seAllSourceTitlesArray (18) seMandatoryFieldsArray or (19) seAllSourceRootURLArray parameter to the TestYourself method.