CVE & CISA-KEV Catalog

CVE-2025-31184

HIGH
7.8
CVSS v3
NVD

Description

This issue was addressed with improved permissions checking. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4. An app may gain unauthorized access to Local Network.

How to fix

Remediation Available
SafariWindows application
Affected:18.4Fixed in:18.4Apple Inc.

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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 VectorLocal
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

0.26%probability of exploitation in 30 days
17thpercentile

Low risk: more likely to be exploited than 17% of all known CVEs.

References

Related Vulnerabilities

Other CWE-281 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2017-8543Critical9.874%KEV-
CVE-2019-0233High7.568%--
CVE-2017-8589Critical9.824%--
CVE-2021-33990Critical9.812%--
CVE-2017-8578High7.86.3%--
CVE-2017-8563High8.15.9%--

Common questions

How do I fix CVE-2025-31184?

Upgrade Safari to 18.4 or later.

Is CVE-2025-31184 being actively exploited?

Not that we know of. CVE-2025-31184 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.26% is the estimated probability that it will be exploited in the next 30 days. That is higher than 17% of all scored CVEs.

How severe is CVE-2025-31184?

CVE-2025-31184 has a CVSS v3 base score of 7.8, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2025-31184 affect?

Published advisories record a fix for Safari (Windows application). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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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 2026-04-02.