CVE-2022-37257 is a critical prototype pollution vulnerability affecting stealjs steal version 2.2.4, specifically within the convertLater function in npm-convert.js via the requestedVersion variable. This vulnerability carries a CVSS score of 9.8, indicating a severe risk with network-based exploitation, low attack complexity, and high impacts on confidentiality, integrity, and availability. While there is no evidence of active exploitation, publicly available exploit code, or inclusion in CISA's KEV catalog, the vulnerability has garnered significant community discussion with 10 mentions, suggesting awareness among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.2.4CPE matchmatch criteria | cpe:2.3:a:stealjs:steal:2.2.4:*:*:*:*:node.js:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.