Auth bypass in Magnetism Studios Endurance
CVE-2025-10906
A flaw has been found in Magnetism Studios Endurance up to 3.3.0 on macOS. This affects the function loadModuleNamed:WithReply of the file /Applications/Endurance.app/Contents/Library/LaunchServices/com.MagnetismStudios.endurance.helper of the component NSXPC Interface. Executing manipulation can lead to missing authentication. The attack needs to be launched locally. The exploit has been published and may be used.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (11.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 11.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Magnetism Studios Endurance — versions 3.0, 3.1, 3.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- github.com/SwayZGl1tZyyy/n-days/blob/main/Endurance/README.md (related)
- github.com/SwayZGl1tZyyy/n-days/blob/main/Endurance/README.md (exploit)
Frequently asked questions
- What is CVE-2025-10906?
- CVE-2025-10906 is a high-severity vulnerability in Magnetism Studios Endurance, classified under Improper Authentication. CVSS score: 8.4/10. Published 2025-09-24.
- How severe is CVE-2025-10906?
- High severity. CVSS v3 base score is 8.4 out of 10.
- Is CVE-2025-10906 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.