CVE-2025-54145CRITICAL 9.1EPSS p28.4%

CVE-2025-54145CVE-2025-54145

Description

The QR scanner could allow arbitrary websites to be opened if a user was tricked into scanning a malicious link that leveraged Firefox's open-text URL scheme. This vulnerability was fixed in Firefox for iOS 141.

Scoring

CVSS 3.19.1 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS0.37% probability of exploitation · percentile 28.4% · 2026-06-18T12:00:27Z
Published2025-08-19
Last modified2026-04-13

Underlying weaknesses· 1

CWE-601

References

  1. https://bugzilla.mozilla.org/show_bug.cgi?id=1946122
  2. https://www.mozilla.org/security/advisories/mfsa2025-60/

1

TypeTargetConfidenceTier
WeaknessURL Redirection to Untrusted Site ('Open Redirect')cwe-6010%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.