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Critical · 9.8 CVE-2026-7858 EUVD-2026-33583GHSA-wpwx-h3fg-2jh5

Deserialization of Untrusted Data vulnerability affecting Teamwork Cloud from No Magic Release 2022x through No Magic Release 2026x and Magic Collaboration Studio from CATIA Magic Release 2022x through CATIA Magic Release 2026x

Published Jun 1, 2026 · Updated Jun 1, 2026 · Assigned by 3DS

Description

A Deserialization of Untrusted Data vulnerability affecting Teamwork Cloud from No Magic Release 2022x through No Magic Release 2026x and Magic Collaboration Studio from CATIA Magic Release 2022x through CATIA Magic Release 2026x could lead to an unauthenticated remote code execution.

Affected products

VendorProductAffectedFixed
Dassault Systèmes Teamwork Cloud - Standard Edition No Magic Release 2022x Golden – ≤ No Magic Release 2022x Refresh2 HF3, No Magic Release 2024x Golden – ≤ No Magic Release 2024x Refresh3 HF1, No Magic Release 2026x Golden – ≤ No Magic Release 2026x Golden HF2 —
Dassault Systèmes Teamwork Cloud - Business Edition No Magic Release 2022x Golden – ≤ No Magic Release 2022x Refresh2 HF3, No Magic Release 2024x Golden – ≤ No Magic Release 2024x Refresh3 HF1, No Magic Release 2026x Golden – ≤ No Magic Release 2026x Golden HF2 —
Dassault Systèmes Teamwork Cloud - Business Pro Edition No Magic Release 2022x Golden – ≤ No Magic Release 2022x Refresh2 HF3, No Magic Release 2024x Golden – ≤ No Magic Release 2024x Refresh3 HF1, No Magic Release 2026x Golden – ≤ No Magic Release 2026x Golden HF2 —
Dassault Systèmes Teamwork Cloud - Enterprise Edition No Magic Release 2022x Golden – ≤ No Magic Release 2022x Refresh2 HF3, No Magic Release 2024x Golden – ≤ No Magic Release 2024x Refresh3 HF1, No Magic Release 2026x Golden – ≤ No Magic Release 2026x Golden HF2 —
Dassault Systèmes Magic Collaboration Studio CATIA Magic Release 2022x Golden – ≤ CATIA Magic Release 2022x Refresh2 HF3, CATIA Magic Release 2024x Golden – ≤ CATIA Magic Release 2024x Refresh3 HF1, CATIA Magic Release 2026x Golden – ≤ CATIA Magic Release 2026x Golden HF2 —

References