CVE-2021-27509 affects Visualware MyConnection Server versions prior to 11.0b build 5382, stemming from a flaw where published reports lack individual access codes. This vulnerability carries a high severity CVSS score of 7.5, indicating it can be exploited remotely without authentication or user interaction to achieve high confidentiality impact. While the EPSS score is low, suggesting limited current exploitation likelihood, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 11.0bCPE matchmatch criteria | cpe:2.3:a:visualware:myconnection_server:*:*:*:*:*:*:*:* | ||
11.0bCPE matchmatch criteria | cpe:2.3:a:visualware:myconnection_server:11.0b:build5321:*:*:*:*:*:* | ||
11.0bCPE matchmatch criteria | cpe:2.3:a:visualware:myconnection_server:11.0b:build5360:*:*:*:*:*:* | ||
11.0bCPE matchmatch criteria | cpe:2.3:a:visualware:myconnection_server:11.0b:build5363:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.