PT-2026-137329

CVE-2026-122307

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Published

2026-11-05

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Updated

2026-11-05

Description by

CVSS 3.1
7.7
High
MetricsAV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Kyverno before 1.19.2 contains a policy bypass vulnerability in the admissionpolicygenerator controller, which folds PolicyExceptions into generated ValidatingAdmissionPolicies while ignoring the --enablePolicyException, --exceptionNamespace, and policy kind gates. Users with namespaced create rights on PolicyExceptions can inject negated matchConditions into the generated policies to admit violating resources, bypassing cluster-wide enforcement.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-863: Incorrect Authorization
Related identifiers
CVE-2026-122307
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