Apple macOS up to 13.4.1 WebKit Remote Code Execution

CVSS Meta Temp Score
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Apple macOS up to 13.4.1. The affected element is an unknown function of the component WebKit. The manipulation results in an unknown weakness. This vulnerability is cataloged as CVE-2023-37450. The attack may be launched remotely. Furthermore, there is an exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability classified as critical has been found in Apple macOS up to 13.4.1 (Operating System). Affected is an unknown functionality of the component WebKit. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The issue was addressed with improved checks. This issue is fixed in iOS 16.6 and iPadOS 16.6, Safari 16.5.2, tvOS 16.6, macOS Ventura 13.5, watchOS 9.6. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

The weakness was shared 07/11/2023 as HT213825. The advisory is available at support.apple.com. This vulnerability is traded as CVE-2023-37450. Successful exploitation requires user interaction by the victim. Technical details are unknown but an exploit is available.

It is declared as attacked. This issue was added on 07/13/2023 to the CISA Known Exploited Vulnerabilities Catalog with a due date of 08/03/2023:

Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the vulnerability database at Zero-Day.cz (785). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Attacked

EPSS Score: 🔍
EPSS Percentile: 🔍

KEV Added: 🔍
KEV Due: 🔍
KEV Remediation: 🔍
KEV Ransomware: 🔍
KEV Notice: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Zero-Day.cz: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/05/2023 🔍
07/11/2023 +6 days 🔍
07/11/2023 +0 days 🔍
04/25/2025 +654 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT213825
Status: Confirmed

CVE: CVE-2023-37450 (🔍)
GCVE (CVE): GCVE-0-2023-37450
GCVE (VulDB): GCVE-100-233514
scip Labs: https://www.scip.ch/en/?labs.20180712

Entryinfo

Created: 07/11/2023 08:07
Updated: 04/25/2025 07:29
Changes: 07/11/2023 08:07 (40), 07/27/2023 15:30 (1), 04/29/2024 08:14 (23), 05/15/2024 17:15 (1), 06/09/2024 16:40 (2), 06/28/2024 05:32 (12), 09/09/2024 22:30 (1), 02/03/2025 23:43 (11), 04/25/2025 07:29 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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