CVE-2025-31483 - Miniflux Cross-Site Scripting (XSS)

CVE ID : CVE-2025-31483
Published : April 3, 2025, 6:15 p.m. | 40 minutes ago
Description : 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.
Severity: 0.0 | NA
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