CVE-2025-57350 is a prototype pollution vulnerability in the keyangxiang csvtojson package, affecting versions prior to 2.0.10. This flaw allows an attacker to modify the base Object prototype by providing specially crafted CSV input with nested header names that exploit prototype chains. Rated as High severity (CVSS 8.6), it can lead to denial of service or unexpected application behavior without user interaction, requiring only a malicious CSV file. Currently, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0.10CPE matchmatch criteria | cpe:2.3:a:keyangxiang:csvtojson:*:*:*:*:*: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:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.