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TI-2022-20815 Aliases CVE-2022-42799GHSA-mjhv-4xgh-4wx2

Clickjacking in Apple macOS

Priority LOW 31CWE-1021Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
Low · Low · None
Fix status
Partial Red Hat: 4 fixed, 2 without a fix

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and Red Hat. Impact type from CWE-1021.

Summary

The issue was addressed with improved UI handling. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Visiting a malicious website may lead to user interface spoofing.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01671 76th percentileScored 2026-11-07
Fix Partial macOS (Apple): 13tvOS (Apple): 16.1+1 more productRed Hat: 3 advisoriesRed Hat: 4 fixed, 2 without a fix

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

VendorProductAffected versionsFixed inStatusSource
ApplemacOSbefore 1313Patch availableCNA
AppletvOSbefore 16.116.1Patch availableCNA
AppletvOSbefore 16.116.1Patch availableCNA
AppletvOSbefore 16.116.1Patch availableCNA
ApplewatchOSbefore 9.19.1Patch availableCNA
  • macOS VendorApple Affected before 13 Fixed in 13 Patch available CNA
  • tvOS VendorApple Affected before 16.1 Fixed in 16.1 Patch available CNA
  • tvOS VendorApple Affected before 16.1 Fixed in 16.1 Patch available CNA
  • tvOS VendorApple Affected before 16.1 Fixed in 16.1 Patch available CNA
  • watchOS VendorApple Affected before 9.1 Fixed in 9.1 Patch available CNA

CPE configurations NVD · 11

CPEVersionsRoleVendor
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*before 16.1VulnerableApple
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*before 16.0VulnerableApple
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*before 16.1VulnerableApple
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*before 13.0VulnerableApple
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*before 16.1VulnerableApple
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*before 9.1VulnerableApple
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*35VulnerableFedoraproject
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*36VulnerableFedoraproject
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*37VulnerableFedoraproject
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*10.0VulnerableDebian
  • cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* Versions before 16.1 Vulnerable ·Apple
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 16.0 Vulnerable ·Apple
  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 16.1 Vulnerable ·Apple
  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions before 13.0 Vulnerable ·Apple
  • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* Versions before 16.1 Vulnerable ·Apple
  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* Versions before 9.1 Vulnerable ·Apple
  • cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* Versions 35 Vulnerable ·Fedoraproject
  • cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* Versions 36 Vulnerable ·Fedoraproject
  • cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* Versions 37 Vulnerable ·Fedoraproject
  • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Debian
Show 1 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*11.0VulnerableDebian
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Debian

Remediation

  • Fix · CNA macOS (Apple) Fixed in 13
  • Fix · CNA tvOS (Apple) Fixed in 16.1
  • Fix · CNA tvOS (Apple) Fixed in 16.1
  • Fix · CNA tvOS (Apple) Fixed in 16.1
  • Fix · CNA watchOS (Apple) Fixed in 9.1

Red Hat 3 advisories

  • RHSA-2025:10364 Released 2025-07-07 · Red Hat rating Important
    webkitgtk4 security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) webkitgtk4-2.48.3-2.el7_9, webkitgtk4-devel-2.48.3-2.el7_9, webkitgtk4-jsc-2.48.3-2.el7_9 +1
    • Red Hat Enterprise Linux Server Optional (v. 7 ELS) webkitgtk4-devel-2.48.3-2.el7_9, webkitgtk4-doc-2.48.3-2.el7_9, webkitgtk4-jsc-devel-2.48.3-2.el7_9
  • RHSA-2023:2834 Released 2023-05-16 · Red Hat rating Important
    webkit2gtk3 security and bug fix update
    • Red Hat Enterprise Linux AppStream (v. 8) webkit2gtk3-2.38.5-1.el8, webkit2gtk3-devel-2.38.5-1.el8, webkit2gtk3-jsc-2.38.5-1.el8 +1
  • RHSA-2023:2256 Released 2023-05-09 · Red Hat rating Important
    webkit2gtk3 security and bug fix update
    • Red Hat Enterprise Linux AppStream (v. 9) webkit2gtk3-2.38.5-1.el9, webkit2gtk3-devel-2.38.5-1.el9, webkit2gtk3-jsc-2.38.5-1.el9 +1

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Apple macOS, tvOS, watchOS — FEDORA-2022-08fdc4138a

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2022-20835 Type confusion in Apple macOSPriority MEDIUM 44
    • TI-2022-20836 Apple macOS: Processing maliciously crafted web content may disclose sensitive user…Priority LOW 25
    Show all 3 records → Advisory →
  • Advisory ·

    Apple macOS, tvOS, watchOS — FEDORA-2022-ce32af66d6

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2022-20835 Type confusion in Apple macOSPriority MEDIUM 44
    • TI-2022-20836 Apple macOS: Processing maliciously crafted web content may disclose sensitive user…Priority LOW 25
    Show all 3 records → Advisory →
Show 3 more groups
  • Advisory ·

    Apple macOS, tvOS, watchOS — FEDORA-2022-e7726761c4

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2022-20835 Type confusion in Apple macOSPriority MEDIUM 44
    • TI-2022-20836 Apple macOS: Processing maliciously crafted web content may disclose sensitive user…Priority LOW 25
    Show all 3 records → Advisory →
  • Advisory ·

    Apple macOS, tvOS, watchOS — DSA-5273

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2022-20835 Type confusion in Apple macOSPriority MEDIUM 44
    • TI-2022-20836 Apple macOS: Processing maliciously crafted web content may disclose sensitive user…Priority LOW 25
    Show all 3 records → Advisory →
  • Advisory ·

    Apple macOS, tvOS, watchOS — DSA-5274

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2022-20835 Type confusion in Apple macOSPriority MEDIUM 44
    • TI-2022-20836 Apple macOS: Processing maliciously crafted web content may disclose sensitive user…Priority LOW 25
    Show all 3 records → Advisory →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 6AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux 7AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux AppStream (v. 8)Fixed RHSA-2023:2834
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2023:2256
Red Hat Enterprise Linux Server (v. 7 ELS)Fixed RHSA-2025:10364
Red Hat Enterprise Linux Server Optional (v. 7 ELS)Fixed RHSA-2025:10364

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-42799
  2. 2026-10-03 Alias added: GHSA-mjhv-4xgh-4wx2

References

Advisory 13

  • 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
  • TI-2022-06854 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
See all 2382 →

Sources

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