This vulnerability allows remote attackers to disclose sensitive information on affected installations of Bentley View 10.16.0.80. 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 initialization of memory prior to accessing it. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-15364.
References
| Link | Resource |
|---|---|
| https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0005 | Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-22-157/ | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
|
History
26 Feb 2022, 04:54
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 7.8 |
| References | (MISC) https://www.zerodayinitiative.com/advisories/ZDI-22-157/ - Third Party Advisory, VDB Entry | |
| References | (MISC) https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0005 - Vendor Advisory | |
| First Time |
Bentley
Bentley microstation Bentley microstation Connect Bentley view |
|
| CPE | cpe:2.3:a:bentley:microstation:*:*:*:*:*:*:*:* cpe:2.3:a:bentley:view:*:*:*:*:*:*:*:* cpe:2.3:a:bentley:microstation_connect:*:*:*:*:*:*:*:* |
18 Feb 2022, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-02-18 20:15
Updated : 2023-12-10 14:22
NVD link : CVE-2021-46570
Mitre link : CVE-2021-46570
CVE.ORG link : CVE-2021-46570
JSON object : View
Products Affected
bentley
- microstation_connect
- microstation
- view
CWE
CWE-457
Use of Uninitialized Variable