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Fencer Vulns
medium 6.1

CVE-2022-32891 json

The issue was addressed with improved UI handling.

published 2023-02-27 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-35957

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 53%
public exploits
0
none known

Summary

The issue was addressed with improved UI handling. This issue is fixed in Safari 16, tvOS 16, watchOS 9, iOS 16. Visiting a website that frames malicious content may lead to UI spoofing.

Patch / fix

  • Apple iOS 16
  • Apple Safari 16
  • Apple watchOS 9, 16
  • wpewebkit Debian 14, Debian 13, Debian 12 2.36.6-1
  • webkit2gtk Debian 14, Debian 13, Debian 12 2.36.6-1

debian advisories DEBIAN-CVE-2022-32891

  • webkit2gtk Ubuntu 20.04 LTS 2.36.6-0ubuntu0.20.04.1
  • webkit2gtk Ubuntu 22.04 LTS 2.36.6-0ubuntu0.22.04.1

ubuntu advisories UBUNTU-CVE-2022-32891

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • webkit2gtk3 RHEL 9 2.36.7-1.el9
  • webkit2gtk3-jsc RHEL 9 2.36.7-1.el9
  • webkit2gtk3 RHEL 8 2.36.7-1.el8
  • glib2 RHEL 8 2.56.4-159.el8
  • glib2-fam RHEL 8 2.56.4-159.el8
  • glib2-tests RHEL 8 2.56.4-159.el8
  • webkit2gtk3-jsc RHEL 8 2.36.7-1.el8
  • webkitgtk4 RHEL 7 ELS 2.48.3-2.el7_9

red hat advisories RHSA-2025:10364RHSA-2022:8054RHSA-2022:7704

  • wpewebkit Arch Linux 2.36.8-1

arch linux advisories AVG-2820

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-32891 updated cvss 6.1

webkitgtk: UI spoofing while Visiting a website that frames malicious content

  • Red Hat Enterprise Linux 6 webkitgtk Red Hat Enterprise Linux 7 webkitgtk3, libwebkit2gtk
    affected: no fix planned “Out of support scope”
  • Red Hat CodeReady Linux Builder (v. 8) glib2-doc 2.56.4-159.el8, glib2-static 2.56.4-159.el8, glib2-debuginfo 2.56.4-159.el8, glib2-debugsource 2.56.4-159.el8, glib2-fam-debuginfo 2.56.4-159.el8, glib2-devel-debuginfo 2.56.4-159.el8, +1 more Red Hat Enterprise Linux AppStream (v. 8) webkit2gtk3 2.36.7-1.el8, webkit2gtk3-jsc 2.36.7-1.el8
    fixed: vendor fix RHSA-2022:7704
  • Red Hat Enterprise Linux AppStream (v. 9) webkit2gtk3 2.36.7-1.el9, webkit2gtk3-jsc 2.36.7-1.el9
    fixed: vendor fix RHSA-2022:8054
  • Red Hat Enterprise Linux BaseOS (v. 8) glib2 2.56.4-159.el8, glib2-fam 2.56.4-159.el8, glib2-tests 2.56.4-159.el8
    fixed: vendor fix RHSA-2022:7704
  • Red Hat Enterprise Linux Server (v. 7 ELS) webkitgtk4 2.48.3-2.el7_9, webkitgtk4-jsc 2.48.3-2.el7_9 Red Hat Enterprise Linux Server Optional (v. 7 ELS) webkitgtk4-doc 2.48.3-2.el7_9, webkitgtk4-devel 2.48.3-2.el7_9, webkitgtk4-debuginfo 2.48.3-2.el7_9, webkitgtk4-jsc-devel 2.48.3-2.el7_9
    fixed: vendor fix RHSA-2025:10364

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
19 mo ago

Exploit prediction

0.71% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • Apple iOS
  • Apple Safari
  • Apple watchOS

Classification

Weakness
  • CWE-1021 Improper Restriction of Rendered UI Layers or Frames

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.