9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
61.5%
A flaw was found in open-policy-agent. The Rego compiler provides a deprecated WithUnsafeBuiltins function, allowing users to provide a set of built-in functions that should be deemed unsafe and rejected by the compiler if encountered in the policy compilation stage. A bypass of this protection can occur where the use of the ‘with’ keyword to mock the built-in function (a feature introduced in OPA v0.40.0) is not taken into account by the WithUnsafeBuiltins function.