CVE-2023-33191

HIGH EPSS 38.1%
Published May 30, 20233y ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published May 30, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

Kyverno is a policy engine designed for Kubernetes. Kyverno seccomp control can be circumvented. Users of the podSecurity `validate.podSecurity` subrule in Kyverno 1.9.2 and 1.9.3 are vulnerable. This issue was patched in version 1.9.4.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
38.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-284

Affected Products 1

VendorProductVersionRange
nirmatakyverno*≥1.9.2  –  <1.9.4

References 3

  • github.com https://github.com/kyverno/kyverno/pull/7263
    Issue Tracking
  • github.com https://github.com/kyverno/kyverno/releases/tag/v1.9.4
    Release Notes
  • github.com https://github.com/kyverno/kyverno/security/advisories/GHSA-33hq-f2mf-jm3c
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.