CVE-2025-54145

CWE-601 — Open Redirect5 documents5 sources
Severity
9.1CRITICAL
EPSS
0.0%
top 86.05%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Mozilla Firefox FOR IOSMozilla Firefox
Timeline
PublishedAug 19

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 affects Firefox for iOS < 141.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NExploitability: 3.9 | Impact: 5.2

Affected Packages2 packages

▶NVDmozilla/firefox< 141.0
▶CVEListV5mozilla/firefox_for_iosunspecified — 141

🔴Vulnerability Details

3
CVEList
CVE-2025-54145: 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↗2025-08-19
▶
GHSA
GHSA-3879-gmgh-p53r: 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↗2025-08-19
▶
OSV
CVE-2025-54145: 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↗2025-07-23
▶

📋Vendor Advisories

1
Mozilla
Mozilla Foundation Security Advisory 2025-60: CVE-2025-54145↗
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CVE-2025-54145 (CRITICAL CVSS 9.1) | The QR scanner could allow arbitrar | cvebase.io