CVE-2026-7858 (GCVE-0-2026-7858)
Vulnerability from cvelistv5 – Published: 2026-06-01 07:45 – Updated: 2026-06-01 13:10
VLAI
Title
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
Summary
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.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Dassault Systèmes | Teamwork Cloud - Standard Edition |
Affected:
No Magic Release 2022x Golden , ≤ No Magic Release 2022x Refresh2 HF3
(custom)
Affected: No Magic Release 2024x Golden , ≤ No Magic Release 2024x Refresh3 HF1 (custom) Affected: No Magic Release 2026x Golden , ≤ No Magic Release 2026x Golden HF2 (custom) |
|
| Dassault Systèmes | Teamwork Cloud - Business Edition |
Affected:
No Magic Release 2022x Golden , ≤ No Magic Release 2022x Refresh2 HF3
(custom)
Affected: No Magic Release 2024x Golden , ≤ No Magic Release 2024x Refresh3 HF1 (custom) Affected: No Magic Release 2026x Golden , ≤ No Magic Release 2026x Golden HF2 (custom) |
|
| Dassault Systèmes | Teamwork Cloud - Business Pro Edition |
Affected:
No Magic Release 2022x Golden , ≤ No Magic Release 2022x Refresh2 HF3
(custom)
Affected: No Magic Release 2024x Golden , ≤ No Magic Release 2024x Refresh3 HF1 (custom) Affected: No Magic Release 2026x Golden , ≤ No Magic Release 2026x Golden HF2 (custom) |
|
| Dassault Systèmes | Teamwork Cloud - Enterprise Edition |
Affected:
No Magic Release 2022x Golden , ≤ No Magic Release 2022x Refresh2 HF3
(custom)
Affected: No Magic Release 2024x Golden , ≤ No Magic Release 2024x Refresh3 HF1 (custom) Affected: No Magic Release 2026x Golden , ≤ No Magic Release 2026x Golden HF2 (custom) |
|
| Dassault Systèmes | Magic Collaboration Studio |
Affected:
CATIA Magic Release 2022x Golden , ≤ CATIA Magic Release 2022x Refresh2 HF3
(custom)
Affected: CATIA Magic Release 2024x Golden , ≤ CATIA Magic Release 2024x Refresh3 HF1 (custom) Affected: CATIA Magic Release 2026x Golden , ≤ CATIA Magic Release 2026x Golden HF2 (custom) |
Credits
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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