NVD / CVE Program· CNA apple

CVE-2026-64753: A permissions issue was addressed by removing the vulnerable code.

Noroxi assessment

Priority: Monitor (action score 26/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 0.36% (FIRST EPSS).
Anyone who can reach it over the internet can trigger it. No account or password is required. A user must open a link or visit a page. No special conditions are required; it is repeatable.
Fixed version: webkit2gtk (Debian:13) 2.54.0-1~deb13u1; wpewebkit (Debian:14) 2.54.0-1.
Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Upgrade to webkit2gtk (Debian:13) 2.54.0-1~deb13u1; wpewebkit (Debian:14) 2.54.0-1 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

A permissions issue was addressed by removing the vulnerable code. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing maliciously crafted web content may disclose sensitive user information.

MediumCVSS 6.5 · v3.1—No exploit Fix available

Pre-auth

Published: Sep 14, 2026
Updated: Oct 26, 2026
EPSS: 0.3% · 30th percentile
CWE: CWE-269

Report tools

JSON

Action score

Monitor

Low priority for now.

CVSS: 26 / 40 · 6.5 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 0.3%

CISA SSVC decision

Exploitation: none
Automatable: no
Technical impact: partial

Vulnrichment: CISA's decision-tree inputs.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
A fix has been released

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
apple	safari	cpe:2.3:a:apple:safari
apple	ipados	cpe:2.3:o:apple:ipados
apple	iphone os	cpe:2.3:o:apple:iphone_os
apple	macos	cpe:2.3:o:apple:macos
apple	tvos	cpe:2.3:o:apple:tvos
apple	visionos	cpe:2.3:o:apple:visionos
apple	watchos	cpe:2.3:o:apple:watchos

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

apple ipadosbefore 27.0
apple iphone osbefore 27.0
apple macosbefore 27.0
apple safaribefore 27.0
apple tvosbefore 27.0
apple visionosbefore 27.0
apple watchosbefore 27.0

Versions reported by the vendor

Affected version ranges reported by the assigning authority (apple). Independent of NVD's CPE analysis and usually ahead of it.

Apple iOS and iPadOS
- before 27affected
Apple macOS
- before 27affected
Apple Safari
- before 27affected
Apple tvOS
- before 27affected
Apple visionOS
- before 27affected
Apple watchOS
- before 27affected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

Ecosystem	Package	Affected range	Fix
Debian:12	webkit2gtk	from 0	—
Debian:12	wpewebkit	from 0	—
Debian:13	webkit2gtk	before 2.54.0-1~deb13u1	2.54.0-1~deb13u1
Debian:14	wpewebkit	before 2.54.0-1	2.54.0-1

Same product

apple: all records

Other highest-scoring records for the same primary product.

CVE-2025-43529A use-after-free issue was addressed with improved memory management.KEV
73This week
CVE-2023-28205A use after free issue was addressed with improved memory management.KEV
73This week
CVE-2023-32439A type confusion issue was addressed with improved checks.KEV
72This week

Published before and after this one in the same product

← EarlierCVE-2026-65351Aug 17, 2026 · This issue was addressed through improved state management.
17Monitor
← EarlierCVE-2026-43670Aug 25, 2026 · A Content Security Policy bypass was addressed with improved enforcement in AudioWorklet contexts.
35Monitor
Later →CVE-2026-65390Sep 14, 2026 · An integer overflow was addressed with improved input validation.
35Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / package	Fixed version	Source
almalinux:webkit2gtk3	2.54.0-1.el9_8 · AlmaLinux:9	Package registry (OSV)
almalinux:webkit2gtk3-devel	2.54.0-1.el9_8 · AlmaLinux:9	Package registry (OSV)
almalinux:webkit2gtk3-jsc	2.54.0-1.el9_8 · AlmaLinux:9	Package registry (OSV)
almalinux:webkit2gtk3-jsc-devel	2.54.0-1.el9_8 · AlmaLinux:9	Package registry (OSV)
debian:webkit2gtk	2.54.0-1~deb13u1 · Debian:13	Package registry (OSV)
debian:wpewebkit	2.54.0-1 · Debian:14	Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

TR-26-1094 · Sep 15, 2026(Apple Güvenlik Bildirimi)

All national notices →

Technical details

Attack conditions

Anyone who can reach it over the internet can trigger it.
No account or password is required.
A user must open a link or visit a page.
No special conditions are required; it is repeatable.

If successful

Confidentiality: high · data can be read
Integrity: none
Availability: none

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: Required
Scope: Unchanged
Confidentiality impact: High
Integrity impact: None
Availability impact: None

Weakness class (CWE)

CWE-269 · Improper Privilege Management

CVSS vector

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

nvd-secondary

Root cause

To simplify setup, a service account is granted broad, cluster-wide permissions. The principle of least privilege is skipped during installation.

The bug in code

The whole CWE-269 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

yaml

1kind: ClusterRole
2rules:
3  - apiGroups: ["*"]
4    resources: ["*"]
5    verbs: ["*"]

Fixed

yaml

1kind: Role
2metadata:
3  namespace: lodos-system
4rules:
5  - apiGroups: ["apps"]
6    resources: ["deployments"]
7    verbs: ["get", "list", "update"]

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Attack patterns (CAPEC)

ATT&CK techniques

Abuse Elevation Control MechanismT1548

Change log

Fix✗ → ✓Sep 28, 2026, 10:48 PM UTC

For records you follow, these changes also arrive as notifications. →

References

support.apple.com/en-us/149034

Show all references (5 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records