CVE-2020-11999 is a high-severity vulnerability affecting multiple Rockwell Automation products, including FactoryTalk Linx, RSLinx Classic, and Studio 5000 Logix Designer. It stems from an unsanitized API call that allows an authenticated attacker to provide malicious files for processing, potentially leading to unauthorized code execution and data modification. The CVSS score of 8.1 reflects a network-based attack with low complexity and high impact on confidentiality and integrity. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.00CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:factorytalk_linx:6.00:*:*:*:*:*:*:* | ||
6.10CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:factorytalk_linx:6.10:*:*:*:*:*:*:* | ||
6.11CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:factorytalk_linx:6.11:*:*:*:*:*:*:* | ||
<= 4.11.00CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:rslinx_classic:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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.