VDB
CVE-2025-67508
CVE-2025-67508
PUBLISHED
CVSS 8 HIGH
gardenctl is a command-line client for the Gardener which configures access to clusters and cloud provider CLI tools. When using non‑POSIX shells such as Fish and PowerShell, versions 2.11.0 and below of gardenctl allow an attacker with administrative privileges for a Gardener project to craft malicious credential values. The forged credential values are used in infrastructure Secret objects that break out of the intended string context when evaluated in Fish or PowerShell environments used by the Gardener service operators. This issue is fixed in version 2.12.0.
EPSS 0.03% · 9.3th percentile
Risk Scores
CVSS v3.0
8
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
EPSS Score
0.03%
9.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| gardener | gardenctl-v2 | < 2.12.0 |
| linuxfoundation | gardenctl | 0 |
| github.com | gardener/gardenctl-v2 | 0 |
Timeline
- Dec 11, 2025 CVE Published
- Dec 12, 2025 EPSS Score
- Dec 12, 2025 PoC Published
- Dec 16, 2025 EPSS Score
- Dec 20, 2025 EPSS Score
- Dec 24, 2025 EPSS Score
- Dec 28, 2025 EPSS Score
- Jan 1, 2026 EPSS Score
- Jan 5, 2026 EPSS Score
- Jan 9, 2026 EPSS Score
- Jan 14, 2026 EPSS Score
- Jan 18, 2026 EPSS Score