CVE-2019-10747 describes a critical Prototype Pollution vulnerability in set-value versions prior to 3.0.1, specifically affecting the mixin-deep function. This flaw allows an attacker to manipulate Object.prototype properties, potentially leading to arbitrary code execution or denial of service. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network with no user interaction, posing a high risk to confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the severe impact necessitates immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0.1CPE matchmatch criteria | cpe:2.3:a:set-value_project:set-value:*:*:*:*:*:node.js:*:* | ||
>= 3.0.0, < 3.0.1CPE matchmatch criteria | cpe:2.3:a:set-value_project:set-value:*:*:*:*:*: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.