CVE-2025-31483
Miniflux Media Proxy vulnerable to Stored Cross-site Scripting due to improper Content-Security-Policy configuration in miniflux.app
EPSS 0.11%
Description
Miniflux Media Proxy vulnerable to Stored Cross-site Scripting due to improper Content-Security-Policy configuration in miniflux.app
How to fix CVE-2025-31483
To remediate CVE-2025-31483, upgrade the affected package to a fixed version below.
- Go/miniflux.app—no fix listed
- Go/miniflux.app/v2—upgrade to 2.2.7 or later
- Go/miniflux.app/v2—upgrade to 2.2.7 or later
Is CVE-2025-31483 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0
- from 0, < 2.2.7
- from 0, < 2.2.7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | 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 |