CVE-2021-34909 is a remote code execution vulnerability affecting Bentley View 10.15.0.75 and Bentley MicroStation, stemming from improper validation during JT file parsing. This high-severity flaw (CVSS 7.8) requires user interaction, such as opening a malicious file or visiting a malicious page, allowing an attacker to execute arbitrary code in the context of the current process. Despite its severity, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), it is not listed in CISA's KEV catalog, and it has garnered no community discussion or media coverage, indicating a low exploitation status.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 10.16.02CPE matchmatch criteria | cpe:2.3:a:bentley:bentley_view:*:*:*:*:*:*:*:* | ||
< 10.16.02CPE matchmatch criteria | cpe:2.3:a:bentley:microstation:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.