CVE-2022-39396 is a critical Remote Code Execution (RCE) vulnerability affecting Parse Server versions prior to 4.10.18 and 5.3.1. This flaw stems from prototype pollution, which attackers can leverage to trigger RCE through the MongoDB BSON parser. With a CVSS score of 9.8 (CRITICAL), this vulnerability allows unauthenticated attackers to execute arbitrary code remotely with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While there are no known public exploits or Metasploit/Nuclei modules, the vulnerability has garnered some community discussion, indicating awareness among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.10.18CPE matchmatch criteria | cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:* | ||
>= 5.0.0, < 5.3.1CPE matchmatch criteria | cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*: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.