VDB
CVE-2025-6203
CVE-2025-6203
PUBLISHED
CVSS 7.5 HIGH
A malicious user may submit a specially-crafted complex payload that otherwise meets the default request size limit which results in excessive memory and CPU consumption of Vault. This may lead to a timeout in Vault’s auditing subroutine, potentially resulting in the Vault server to become unresponsive. This vulnerability, CVE-2025-6203, is fixed in Vault Community Edition 1.20.3 and Vault Enterprise 1.20.3, 1.19.9, 1.18.14, and 1.16.25.
EPSS 0.70% · 51.5th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.70%
51.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | vault | 1.15.0 |
| Bitnami | vault | 1.15.0 |
Timeline
- Aug 28, 2025 CVE Published
- Aug 28, 2025 Coalition ESS Score
- Aug 28, 2025 Coalition ESS Score
- Aug 28, 2025 PoC Published
- Aug 29, 2025 CVE Updated
- Aug 29, 2025 EPSS Score
- Sep 1, 2025 Coalition ESS Score
- Sep 2, 2025 PoC Published
- Sep 2, 2025 PoC Published
- Sep 6, 2025 EPSS Score
- Sep 8, 2025 PoC Published
- Sep 15, 2025 EPSS Score