What is CVE-2021-32699?

CVE-2021-32699 is a medium-severity vulnerability in Pterodactyl Wings, classified under Uncontrolled Resource Consumption. CVSS score: 6.5/10. Published 2021-06-22.

How severe is CVE-2021-32699?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Resource exhaustion in Pterodactyl Wings

CVE-2021-32699

Wings is the control plane software for the open source Pterodactyl game management system. All versions of Pterodactyl Wings prior to `1.4.4` are vulnerable to system resource exhaustion due to improper container process limits being defi…

Vulnerability class: DoS (Denial of Service)

EPSS: 0.001 (17.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.

Affected products

Pterodactyl Wings — versions < 1.4.4

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7 (x_refsource_CONFIRM)
github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3 (x_refsource_MISC)

Frequently asked questions

What is CVE-2021-32699?: CVE-2021-32699 is a medium-severity vulnerability in Pterodactyl Wings, classified under Uncontrolled Resource Consumption. CVSS score: 6.5/10. Published 2021-06-22.
How severe is CVE-2021-32699?: Medium severity. CVSS v3 base score is 6.5 out of 10.