CVE-2024-43201

HIGH EPSS 31.6%
Published Sep 23, 20241y ago · Modified Jun 17, 20262w ago
8.7 CVSS 4.0
High
Find Similar
Published Sep 23, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

The Planet Fitness Workouts iOS and Android mobile apps fail to properly validate TLS certificates, allowing an attacker with appropriate network access to obtain session tokens and sensitive information. Planet Fitness first addressed this vulnerability in version 9.8.12 (released on 2024-07-25) and more recently in version 9.9.13 (released on 2025-02-11).

CVSS Details

Base Score
8.7
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:X/R:U/V:D/RE:L/U:Amber
Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope N

Threat Intelligence

EPSS Exploit Probability
31.6% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-295

Affected Products 3

VendorProductVersionRange
planetfitnessplanet_fitness_workouts* <9.8.12
appleiphone_os*any
googleandroid*any

References 2

  • apps.apple.com https://apps.apple.com/us/app/planet-fitness-workouts/id399857015
    Product
  • dontvacuum.me https://dontvacuum.me/bugs/pf/
    ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.