[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"cve-CVE-2021-34892":3},{"id":4,"cve_id":5,"euvd_id":6,"summary":7,"published":8,"cvss_data":9,"is_remote":27,"cwes":28,"cpes":31,"technologies":34,"references":37,"score":40,"epss_score":41,"epss_percentile":42,"is_kev":43,"cisa_kev_date_added":44,"cisa_kev_due_date":44,"cisa_ssvc":45,"attack_mappings":51,"exploits":58},294689,"CVE-2021-34892","EUVD-2021-21539","This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View 10.15.0.75. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14845.","2022-01-13T22:15:00Z",{"cvss_v2.0":10,"cvss_v3.1":18},{"version":11,"baseScore":12,"accessVector":13,"vectorString":14,"authentication":15,"integrityImpact":16,"accessComplexity":17,"availabilityImpact":16,"confidentialityImpact":16},"2.0",6.8,"NETWORK","AV:N\u002FAC:M\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","NONE","PARTIAL","MEDIUM",{"scope":19,"version":20,"baseScore":21,"attackVector":22,"baseSeverity":23,"vectorString":24,"integrityImpact":23,"userInteraction":25,"attackComplexity":26,"availabilityImpact":23,"privilegesRequired":15,"confidentialityImpact":23},"UNCHANGED","3.1",7.8,"LOCAL","HIGH","CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:N\u002FUI:R\u002FS:U\u002FC:H\u002FI:H\u002FA:H","REQUIRED","LOW",true,[29,30],"CWE-121","CWE-787",[32,33],"cpe:2.3:a:bentley:microstation:*:*:*:*:*:*:*:*","cpe:2.3:a:bentley:bentley_view:*:*:*:*:*:*:*:*",[35,36],"Bentley Bentley View","Bentley Microstation",[38,39],"https:\u002F\u002Fwww.bentley.com\u002Fen\u002Fcommon-vulnerability-exposure\u002FBE-2021-0005","https:\u002F\u002Fwww.zerodayinitiative.com\u002Fadvisories\u002FZDI-21-1481\u002F",0.59,0.02041,0.81008,false,null,{"timestamp":44,"automatable":46,"tech_impact":47,"exploitation":48,"cisa_decision":49,"cisa_remediation_timeline":50},"no","partial","none",{},"FSU",[52],{"name":53,"source":54,"tactics":55,"technique_id":57},"Exploit Public-Facing Application","attack_vector",[56],"initial-access","T1190",[]]