CVE-2026-33310 is a high-severity remote code execution (RCE) vulnerability (CVSS 8.8) affecting the Intake data package prior to version 2.0.9. This flaw allows an attacker to execute arbitrary commands on a host system if a user loads a malicious catalog YAML containing `shell()` syntax in parameter default values. Exploitation occurs over the network with low attack complexity but requires user interaction, leading to high impacts on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community attention, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0.9CPE matchmatch criteria | cpe:2.3:a:intake:intake:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/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, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.