CVE-2023-23496

highpriority · track · 35EPSS 0.009 · 59 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.89% (59th) EPSS

CVSS 8.8 · high

Is it mine?

12 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · cert_bund

EPSS · scored 2026-10-27

The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.2, watchOS 9.3, iOS 15.7.2 and iPadOS 15.7.2, Safari 16.3, tvOS 16.3, iOS 16.3 and iPadOS 16.3. Processing maliciously crafted web content may lead to arbitrary code execution.

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-94US

affected products (12)

Products and version ranges known to be affected.

Apple Safariunspecified → 16.3enisa_euvdEU
Apple iOS and iPadOSunspecified → 15.7enisa_euvdEU
Apple iOS and iPadOSunspecified → 16.3enisa_euvdEU
Apple macOSunspecified → 13.2enisa_euvdEU
Apple tvOSunspecified → 16.3enisa_euvdEU
Apple watchOSunspecified → 9.3enisa_euvdEU
apple ipados< 16.3nvdUScpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
apple iphone os< 16.3nvdUScpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
apple macos< 13.2nvdUScpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
apple safari< 16.3nvdUScpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
apple tvos< 16.3nvdUScpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
apple watchos< 9.3nvdUScpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-0181Apple Safari: Mehrere Schwachstellen ermöglichen CodeausführungDeutsch2023-01-23csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apple Safari ausnutzen, um beliebigen Programmcode auszuführen.
WID-SEC-W-2023-0189Apple macOS: Mehrere SchwachstellenDeutsch2023-01-23csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apple macOS ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen, seine Privilegien erweitern, beliebigen Programmcode auszuführen, Informationen offenzulegen, Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service Zustand herbeizuführen.
WID-SEC-W-2023-0190Apple iOS/iPadOS: Mehrere SchwachstellenDeutsch2023-01-23csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apple iOS und Apple iPadOS ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen, Informationen offenzulegen, Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service Zustand herbeizuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd cert_bund NVD CVE.org MITRE

published 2023-02-27modified 2026-06-17

references (23)

External citations — patches, advisories, analysis.

scry

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