Planet Fitness Workouts App prior 9.8.12 on iOS/Android TLS Certificate certificate validation

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Planet Fitness Workouts App on iOS/Android and classified as critical. This affects an unknown part of the component TLS Certificate Handler. Such manipulation leads to certificate validation. This vulnerability is traded as CVE-2024-43201. The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Planet Fitness Workouts App on iOS/Android. It has been rated as problematic. Affected by this issue is an unknown code of the component TLS Certificate Handler. The manipulation with an unknown input leads to a certificate validation vulnerability. Using CWE to declare the problem leads to CWE-295. The product does not validate, or incorrectly validates, a certificate. Impacted is integrity. CVE summarizes:

The Planet Fitness Workouts iOS and Android mobile apps prior to version 9.8.12 (released on 2024-07-25) fail to properly validate TLS certificates, allowing an attacker with appropriate network access to obtain session tokens and sensitive information.

The advisory is shared for download at apps.apple.com. This vulnerability is handled as CVE-2024-43201 since 08/07/2024. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1587.003.

Upgrading to version 9.8.12 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.1

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector (cisa-cg): 🔍

CVSSv2info

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

Exploitinginfo

Class: Certificate validation
CWE: CWE-295 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: 🔍

Upgrade: Workouts App 9.8.12

Timelineinfo

08/07/2024 🔍
09/23/2024 +47 days 🔍
09/23/2024 +0 days 🔍
02/28/2025 +158 days 🔍

Sourcesinfo

Advisory: apps.apple.com
Status: Confirmed

CVE: CVE-2024-43201 (🔍)
GCVE (CVE): GCVE-0-2024-43201
GCVE (VulDB): GCVE-100-278324
scip Labs: https://www.scip.ch/en/?labs.20130704

Entryinfo

Created: 09/23/2024 22:00
Updated: 02/28/2025 20:16
Changes: 09/23/2024 22:00 (55), 09/24/2024 03:52 (11), 09/30/2024 18:59 (12), 02/28/2025 20:16 (10)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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