open-policy-agent/opa · Security
OPA for Windows has an SMB force-authentication vulnerability
- GHSA ID
- GHSA-c77r-fh37-x2px
- CVE ID
- CVE-2024-8260
- Severity
- medium
- Published
- Updated
- CVSS
- 6.1 · CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
- CVSS v3
- 6.1 · CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
- CVSS v4
- 5.2 · CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N
Description
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.
CWEs
- CWE-294 · Authentication Bypass by Capture-replay
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-8260 ↗
- https://www.tenable.com/security/research/tra-2024-36 ↗
- https://github.com/open-policy-agent/opa/commit/10f4d553e6bb6ae9c69611ecdd9a77dda857070e ↗
- https://github.com/open-policy-agent/opa/releases/tag/v0.68.0 ↗
- https://pkg.go.dev/vuln/GO-2024-3141 ↗
- https://github.com/advisories/GHSA-c77r-fh37-x2px ↗