Detections
Analytics

SCA: security update for miniflux.app/v2 (GHSA-cq88-842x-2jhp)

medium Tenable Self-Hosted Container Security Plugin ID 424763

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Miniflux is a feed reader. Due to a weak Content Security Policy on the /proxy/* route, an attacker can
 bypass the CSP of the media proxy and execute cross-site scripting when opening external images in a new
 tab/window. To mitigate the vulnerability, the CSP for the media proxy has been changed from default-src
 'self' to default-src 'none'; form-action 'none'; sandbox;. This vulnerability is fixed in 2.2.7.
 (CVE-2025-31483)

See Also

https://github.com/advisories/GHSA-cq88-842x-2jhp

Plugin Details

Severity: Medium

ID: 424763

Version: Revision 1.7

Type: Local

Family: SCA Checks

Published: 4/4/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.07

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2025-31483

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Medium

Base Score: 4.8

Threat Score: 1.1

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 4/4/2025

Vulnerability Publication Date: 4/3/2025

Reference Information

CVE: CVE-2025-31483

cwe: CWE-79