CVE-2024-8260 MEDIUM

CVE-2024-8260: OPA SMB Force-Authentication

Vendor Styra
Product OPA
Weakness CWE-294
Published August 30, 2024
Last update August 30, 2024
View on NVD All CVEs

CVSS base score

6.1/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity Low

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L

What the vulnerability does

01Description

A SMB force-authentication vulnerability exists in all versions of OPA for Windows prior to v0.68.0. The vulnerability exists because of improper input validation, allowing a user to pass an arbitrary SMB share instead of a Rego file as an argument to OPA CLI or to one of the OPA Go library’s functions.

Key dates

02Disclosure timeline

August 30, 2024 CVE published
August 30, 2024 Record updated