CVE-2021-45096 is an XML External Entity (XXE) injection vulnerability affecting KNIME Analytics Platform versions prior to 4.5.0, exploitable through specially crafted workflow files (.knwf). This medium-severity vulnerability (CVSS 4.3) requires user interaction (UI:R) and could lead to limited confidentiality impact (C:L) if a malicious workflow is opened. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.5.0CPE matchmatch criteria | cpe:2.3:a:knime:knime_analytics_platform:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.