CVE-2024-52439: Mark O'donnell Team Rosters

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Deserialization of Untrusted Data vulnerability in Mark O'Donnell Team Rosters team-rosters allows Object Injection.This issue affects Team Rosters: from n/a through <= 4.8.2.

Affected products

• Mark O'donnell Team Rosters: up to and including 4.8.2
• Mark Odonnell Team Rosters: up to and including 4.6

Published 2024-11-20. Last modified 2026-06-17.