CVE-2021-44657 is a critical vulnerability affecting StackStorm versions prior to 3.6.0, where the Jinja interpreter was not sandboxed, allowing for the execution of arbitrary system commands. This flaw carries a high CVSS score of 8.8, indicating a network-exploitable vulnerability with low attack complexity that can lead to complete compromise of confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.6.0CPE matchmatch criteria | cpe:2.3:a:stackstorm:stackstorm:*:*:*:*:*:*:*:* |
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:H
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.