CVE-2019-10750 describes a critical Prototype Pollution vulnerability in the "deeply" library, affecting versions prior to 3.1.0. This flaw allows an attacker to manipulate Object.prototype properties via a _proto_ payload, potentially leading to arbitrary code execution or denial of service. With a CVSS score of 9.8 (CRITICAL), it presents a severe risk due to its network-based attack vector, low complexity, and high impact on confidentiality, integrity, and availability. While no active exploitation, public exploits, or significant community discussion have been identified, the high severity warrants immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.1.0CPE matchmatch criteria | cpe:2.3:a:deeply_project:deeply:*:*:*:*:*: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.