CVE & CISA-KEV Catalog

CVE-2023-27954

MEDIUM
6.5
CVSS v3
NVD

Description

The issue was addressed by removing origin information. This issue is fixed in macOS Ventura 13.3, Safari 16.4, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. A website may be able to track sensitive user information.

CWE-863Incorrect Authorization

How to fix

Remediation Available
webkit2gtkDebian
Fixed in:2.40.1-1~deb11u1CVE-2023-27954
Fixed in:2.40.1-1CVE-2023-27954
Fixed in:2.40.1-1CVE-2023-27954
Fixed in:2.40.1-1CVE-2023-27954
webkit2gtk3Rocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3Red Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-debuginfoRed Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-debuginfoRocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-debugsourceRed Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-debugsourceRocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-develRed Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-develRocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-devel-debuginfoRed Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-devel-debuginfoRocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-jscRed Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-jscRocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-jsc-debuginfoRocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-jsc-debuginfoRed Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-jsc-develRocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-jsc-develRed Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-jsc-devel-debuginfoRed Hat / RHEL
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkit2gtk3-jsc-devel-debuginfoRocky
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el8RHSA-2023:7055
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
Fixed in:0:2.40.5-1.el9RHSA-2023:6535
webkitgtk4Red Hat / RHEL
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4Rocky
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-debuginfoRocky
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-debuginfoRed Hat / RHEL
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-develRocky
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-develRed Hat / RHEL
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-docRocky
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-docRed Hat / RHEL
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-jscRocky
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-jscRed Hat / RHEL
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-jsc-develRocky
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
webkitgtk4-jsc-develRed Hat / RHEL
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
Fixed in:0:2.48.3-2.el7_9RHSA-2025:10364
libjavascriptcoregtk-4.0-18Ubuntu
Fixed in:2.38.6-0ubuntu0.20.04.1USN-6061-1
Fixed in:2.38.6-0ubuntu0.22.04.1USN-6061-1
Fixed in:2.38.6-0ubuntu0.22.10.1USN-6061-1
Fixed in:2.40.1-0ubuntu0.23.04.1USN-6061-1
libjavascriptcoregtk-4.1-0Ubuntu
Fixed in:2.38.6-0ubuntu0.22.04.1USN-6061-1
Fixed in:2.38.6-0ubuntu0.22.10.1USN-6061-1
Fixed in:2.40.1-0ubuntu0.23.04.1USN-6061-1
libjavascriptcoregtk-5.0-0Ubuntu
Fixed in:2.38.6-0ubuntu0.22.10.1USN-6061-1
libjavascriptcoregtk-6.0-1Ubuntu
Fixed in:2.40.1-0ubuntu0.23.04.1USN-6061-1
libwebkit2gtk-4.0-37Ubuntu
Fixed in:2.38.6-0ubuntu0.20.04.1USN-6061-1
Fixed in:2.38.6-0ubuntu0.22.04.1USN-6061-1
Fixed in:2.38.6-0ubuntu0.22.10.1USN-6061-1
Fixed in:2.40.1-0ubuntu0.23.04.1USN-6061-1
libwebkit2gtk-4.1-0Ubuntu
Fixed in:2.38.6-0ubuntu0.22.04.1USN-6061-1
Fixed in:2.38.6-0ubuntu0.22.10.1USN-6061-1
Fixed in:2.40.1-0ubuntu0.23.04.1USN-6061-1
libwebkit2gtk-5.0-0Ubuntu
Fixed in:2.38.6-0ubuntu0.22.10.1USN-6061-1
libwebkitgtk-6.0-4Ubuntu
Fixed in:2.40.1-0ubuntu0.23.04.1USN-6061-1
webkit2gtkUbuntu
Fixed in:2.38.6-0ubuntu0.20.04.1USN-6061-1
Fixed in:2.38.6-0ubuntu0.22.04.1USN-6061-1
Fixed in:2.38.6-0ubuntu0.22.10.1USN-6061-1
Fixed in:2.40.1-0ubuntu0.23.04.1USN-6061-1
SafariWindows application
Affected:16.4Fixed in:16.4Apple Inc.

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploit Intelligence

0.93%probability of exploitation in 30 days
56thpercentile

Moderate risk: more likely to be exploited than 56% of all known CVEs.

References

Related Vulnerabilities

Other CWE-863 (Incorrect Authorization) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2023-22518Critical9.8100%KEV + RansomFix
CVE-2023-38035Critical9.8100%KEV + Ransom-
CVE-2022-46169Critical9.8100%KEVFix
CVE-2025-29927Critical9.1100%-Fix
CVE-2024-38856Critical9.899%KEVFix
CVE-2020-36289Medium5.399%-Fix
Embed a live status badge for CVE-2023-27954
CVE-2023-27954 severity badge

Markdown

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HTML

<a href="https://tridentstack.com/cve/CVE-2023-27954"><img src="https://tridentstack.com/cve/badge/CVE-2023-27954.svg" alt="CVE-2023-27954"></a>

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-01-29.