CVE-2025-23108
Firefox Mobile iOS Full Address Bar Spoof Using Open in New Tab and Javascript URI
MEDIUM
4.3
CVSS Score
Published: January 11, 2025 at 03:36 AM UTC
Updated: October 5, 2026 at 03:10 PM UTC
1 product affected across 1 vendorFirefox
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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit
Description
Opening Javascript links in a new tab via long-press in the Firefox iOS client could result in a malicious script spoofing the URL of the new tab. This vulnerability affects Firefox for iOS < 134.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
Issue TrackingPermissions Required
Source: [email protected]
https://bugzilla.mozilla.org/show_bug.cgi?id=1933172SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
4.3MEDIUMCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
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