Apple iOS/iPadOS behavioral workflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.9$5k-$25k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Apple iOS and iPadOS. The affected element is an unknown function. The manipulation leads to behavioral workflow. This vulnerability is uniquely identified as CVE-2024-54535. Local access is required to approach this attack. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Apple iOS and iPadOS (version now known). It has been rated as problematic. This issue affects some unknown processing. The manipulation with an unknown input leads to a behavioral workflow vulnerability. Using CWE to declare the problem leads to CWE-841. The product supports a session in which more than one behavior must be performed by an actor, but it does not properly ensure that the actor performs the behaviors in the required sequence. Impacted is confidentiality. The summary by CVE is:

A path handling issue was addressed with improved logic. This issue is fixed in iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, visionOS 2.1, watchOS 11.1. An attacker with access to calendar data could also read reminders.

It is possible to read the advisory at support.apple.com. The identification of this vulnerability is CVE-2024-54535 since 12/03/2024. The exploitation is known to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 04/08/2026).

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at CERT Bund (WID-SEC-2024-3291). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Affected

  • Apple macOS

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.9
VulDB Meta Temp Score: 3.9

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CNA Base Score: 4.0
CNA Vector (apple): 🔍

ADP CISA Base Score: 4.0
ADP CISA Vector: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Behavioral workflow
CWE: CWE-841 / CWE-840
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/03/2024 🔍
01/15/2025 +43 days 🔍
01/15/2025 +0 days 🔍
04/08/2026 +448 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: support.apple.com
Status: Confirmed

CVE: CVE-2024-54535 (🔍)
GCVE (CVE): GCVE-0-2024-54535
GCVE (VulDB): GCVE-100-292067
CERT Bund: WID-SEC-2024-3291 - Apple macOS: Mehrere Schwachstellen

scip Labs: https://www.scip.ch/en/?labs.20150917

Entryinfo

Created: 01/15/2025 21:18
Updated: 04/08/2026 07:39
Changes: 01/15/2025 21:18 (53), 01/18/2025 05:45 (21), 09/16/2025 08:46 (7), 04/08/2026 07:39 (12)
Complete: 🔍
Cache ID: 216:6AB:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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