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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, 2026Updated: Jul 22, 2026 Sources: CVE List NVDCWE-502
9.8CRITICAL
NVD MITRE
EPSS Score
0.5%
Top 56.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available
Self-Check
Not available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-502

Affected Products

Dassault Systèmes
commercial·FRaka 3dswymer, dassault systemes, solidworks edrawings
Teamwork Cloud - Standard EditionSaaSSaaS Service
Enterprise Software / itsm-monitoring
Teamwork Cloud - Business EditionSaaSSaaS Service
Enterprise Software / itsm-monitoring
Teamwork Cloud - Business Pro EditionSaaSSaaS Service
Enterprise Software / itsm-monitoring
Teamwork Cloud - Enterprise EditionSaaSSaaS Service
Enterprise Software / itsm-monitoring
Magic Collaboration StudioOn-premWeb App
Enterprise Software / collaboration-groupware

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.3ds.com/trust-center/security/security-advisories/cve-2026-7858
3ds.com

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