CVE-2023-27591

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-27591
Miniflux is a feed reader. Prior to version 2.0.43, an unauthenticated user can retrieve Prometheus metrics from a publicly reachable Miniflux instance where the `METRICS_COLLECTOR` configuration option is enabled and `METRICS_ALLOWED_NETWORKS` is set to `127.0.0.1/8` (the default). A patch is available in Miniflux 2.0.43. As a workaround, set `METRICS_COLLECTOR` to `false` (default) or run Miniflux behind a trusted reverse-proxy.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/miniflux/v2/pull/1745 Issue Tracking Patch
https://github.com/miniflux/v2/releases/tag/2.0.43 Release Notes
https://github.com/miniflux/v2/security/advisories/GHSA-3qjf-qh38-x73v Vendor Advisory
https://miniflux.app/docs/configuration.html#metrics-collector Product
https://github.com/miniflux/v2/pull/1745 Issue Tracking Patch
https://github.com/miniflux/v2/releases/tag/2.0.43 Release Notes
https://github.com/miniflux/v2/security/advisories/GHSA-3qjf-qh38-x73v Vendor Advisory
https://miniflux.app/docs/configuration.html#metrics-collector Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:miniflux_project:miniflux:*:*:*:*:*:go:*:*
History

21 Nov 2024, 07:53

Type Values Removed Values Added
References () https://github.com/miniflux/v2/pull/1745 - Issue Tracking, Patch () https://github.com/miniflux/v2/pull/1745 - Issue Tracking, Patch
References () https://github.com/miniflux/v2/releases/tag/2.0.43 - Release Notes () https://github.com/miniflux/v2/releases/tag/2.0.43 - Release Notes
References () https://github.com/miniflux/v2/security/advisories/GHSA-3qjf-qh38-x73v - Vendor Advisory () https://github.com/miniflux/v2/security/advisories/GHSA-3qjf-qh38-x73v - Vendor Advisory
References () https://miniflux.app/docs/configuration.html#metrics-collector - Product () https://miniflux.app/docs/configuration.html#metrics-collector - Product

24 Mar 2023, 14:50

Type Values Removed Values Added
CWE CWE-1220
CWE-200		 NVD-CWE-noinfo
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
CPE cpe:2.3:a:miniflux_project:miniflux:*:*:*:*:*:go:*:*
References (MISC) https://github.com/miniflux/v2/pull/1745 - (MISC) https://github.com/miniflux/v2/pull/1745 - Issue Tracking, Patch
References (MISC) https://github.com/miniflux/v2/releases/tag/2.0.43 - (MISC) https://github.com/miniflux/v2/releases/tag/2.0.43 - Release Notes
References (MISC) https://github.com/miniflux/v2/security/advisories/GHSA-3qjf-qh38-x73v - (MISC) https://github.com/miniflux/v2/security/advisories/GHSA-3qjf-qh38-x73v - Vendor Advisory
References (MISC) https://miniflux.app/docs/configuration.html#metrics-collector - (MISC) https://miniflux.app/docs/configuration.html#metrics-collector - Product

17 Mar 2023, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-17 20:15

Updated : 2024-11-21 07:53

NVD link : CVE-2023-27591

Mitre link : CVE-2023-27591

CVE.ORG link : CVE-2023-27591

JSON object : View

Products Affected

miniflux_project

  • miniflux
CWE
CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

CWE-1220

Insufficient Granularity of Access Control

NVD-CWE-noinfo