Open Redirect Affecting miniflux.app/v2/internal/urllib package, versions <2.3.1


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.43% (36th percentile)

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  • Snyk IDSNYK-GOLANG-MINIFLUXAPPV2INTERNALURLLIB-17723789
  • published30 Jun 2026
  • disclosed19 Jun 2026
  • creditUnknown

Introduced: 19 Jun 2026

CVE-2026-55185  (opens in a new tab)
CWE-601  (opens in a new tab)

How to fix?

Upgrade miniflux.app/v2/internal/urllib to version 2.3.1 or higher.

Overview

Affected versions of this package are vulnerable to Open Redirect via the redirect_url parameter in the login process. An attacker can redirect users to arbitrary external websites by crafting a specially formatted URL that bypasses existing validation checks.

CVSS Base Scores

version 4.0
version 3.1