CVE-2026-7858: 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
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 Software
2 affected components
No Magic Teamwork Cloud>=2022x<=2026x
CATIA Magic Magic Collaboration Studio>=2022x<=2026x
Event History
Jun 1, 2026
CVE Published
via MITRE·07:45 AM
Data Sourced
via MITRE·07:45 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·09:16 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-7858?
CVE-2026-7858 has a critical severity rating of 9.8.
2
How do I fix CVE-2026-7858?
To address CVE-2026-7858, update to the latest version of Teamwork Cloud or Magic Collaboration Studio as provided by No Magic.
3
What type of vulnerability is CVE-2026-7858?
CVE-2026-7858 is a Deserialization of Untrusted Data vulnerability.
4
What software is affected by CVE-2026-7858?
CVE-2026-7858 affects Teamwork Cloud from No Magic and Magic Collaboration Studio from CATIA Magic.
5
What could happen if CVE-2026-7858 is exploited?
Exploitation of CVE-2026-7858 could lead to unauthenticated remote code execution.