TI-2025-22502 Aliases CVE-2025-31266 GHSA-3x9f-jgfq-gjmx

Apple Safari: A website may be able to spoof the domain name in the title of a pop-up…

LOW 20CWE-451Published 2025-11-21 · Updated 2026-04-02

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Spoofing
Confidentiality · integrity · availability: None · None · Low
Fix status: Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-451.

Summary

A spoofing issue was addressed with improved truncation when displaying the fully qualified domain name. This issue is fixed in Safari 18.5, macOS Sequoia 15.5. A website may be able to spoof the domain name in the title of a pop-up window.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00242 15th percentileScored 2026-11-07

Fix Fixed Safari (Apple): 18.5macOS (Apple): 15.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Apple	Safari	before 18.5	18.5	Patch available	CNA
Apple	macOS	before 15.5	15.5	Patch available	CNA

Safari VendorApple Affected before 18.5 Fixed in 18.5 Patch available CNA
macOS VendorApple Affected before 15.5 Fixed in 15.5 Patch available CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:apple:safari::::::::	before 18.5	Vulnerable	Apple
cpe:2.3:o:apple:macos::::::::	before 15.5	Vulnerable	Apple

cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* Versions before 18.5 Vulnerable ·Apple
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions before 15.5 Vulnerable ·Apple

Remediation

Fix · CNA Safari (Apple) Fixed in 18.5
Fix · CNA macOS (Apple) Fixed in 15.5

Timeline

2026-10-02 Threatist record created from CVE-2025-31266
2026-10-03 Alias added: GHSA-3x9f-jgfq-gjmx

References

Advisory 2

TI-2026-46583 Improper authentication in Apple macOS KEVCVSS 3.1CRITICAL 9.8
TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0

See all 3490 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences