CVE-2025-32034 is a denial-of-service vulnerability affecting Apollo Router Core versions prior to 1.61.2 and 2.1.1. The flaw stems from inefficient query planning when processing deeply nested and reused named fragments, leading to exponential resource consumption. With a CVSS score of 7.5 (HIGH), this vulnerability can be exploited remotely with low attack complexity, resulting in a denial of service without requiring user interaction or privileges. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Apollographql | Router | < 1.61.2, >= 2.0.0-alpha.0, < 2.1.1CNA affected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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.