XSS in Dassault Systèmes Project Portfolio Manager
CVE-2025-4987
A stored Cross-site Scripting (XSS) vulnerability affecting Opportunity Management in Project Portfolio Manager from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2025x allows an attacker to execute arbitrary script code in user's browser session.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (28.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N.
Affected products
- Dassault Systèmes Project Portfolio Manager — versions Release 3DEXPERIENCE R2023x Golden, Release 3DEXPERIENCE R2024x Golden, Release 3DEXPERIENCE R2025x Golden
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-4987?
- CVE-2025-4987 is a high-severity vulnerability in Dassault Systèmes Project Portfolio Manager, classified under Cross-site Scripting. CVSS score: 8.7/10. Published 2025-06-16.
- How severe is CVE-2025-4987?
- High severity. CVSS v3 base score is 8.7 out of 10.