CVE-2022-29946 – github.com/nats-io/nats-server/v2

Package

Manager: go
Name: github.com/nats-io/nats-server/v2
Vulnerable Version: >=0 <2.8.2

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00058 pctl0.18377

Details

NATS Server and Streaming Server fails to enforce negative user permissions, may allow denied subjects NATS.io NATS Server before 2.8.2 and Streaming Server before 0.24.6 could allow a remote attacker to bypass security restrictions, caused by the failure to enforce negative user permissions in one scenario. By using a queue subscription on the wildcard, an attacker could exploit this vulnerability to allow denied subjects.

Metadata

Created: 2024-07-11T21:31:12Z
Modified: 2024-10-30T18:50:03Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/07/GHSA-2h2x-8hh2-mfq8/GHSA-2h2x-8hh2-mfq8.json
CWE IDs: ["CWE-863"]
Alternative ID: GHSA-2h2x-8hh2-mfq8
Finding: F006
Auto approve: 1