PT-2025-33826

CVE-2025-55030

Published

2025-08-19

Updated

2026-10-06

Description by

CVSS 3.1

6.1

Medium

MetricsAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: Firefox for iOS versions prior to 142

Description: Firefox for iOS did not correctly handle the Content-Disposition header of type Attachment, resulting in content being displayed inline instead of being downloaded. This behavior could potentially lead to cross-site scripting (XSS) attacks.

Recommendations: Update to Firefox for iOS version 142 or later.

Exploitability

Fix

Impacts

Researchers

Vendors

Affected products

Weakness enumeration

CWE-79: Improper Neutralization of Input During Web Page Generation (\'Cross-site Scripting\')

CWE-640: Weak Password Recovery Mechanism for Forgotten Password

Related identifiers

CVE-2025-55030

BDU:2025-10489

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