CVE-2025-55238
Dynamics 365 FastTrack Implementation Assets Information Disclosure Vulnerability
Dynamics 365 FastTrack Implementation Assets Information Disclosure Vulnerability
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Dynamics 365 FastTrack Implementation Assets Information Disclosure Vulnerability
Dynamics 365 FastTrack Implementation Assets Information Disclosure Vulnerability
- Record
CVE-2025-55238- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2025-26869
Dynamics 365 FastTrack Implementation Assets Information Disclosure Vulnerability
- Record
EUVD-2025-26869- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-5vp4-r5rf-xf73
Dynamics 365 FastTrack Implementation Assets Information Disclosure Vulnerability
Dynamics 365 FastTrack Implementation Assets Information Disclosure Vulnerability
- Record
GHSA-5vp4-r5rf-xf73- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-284
- Updated
- 2026-11-02
NVD
Dynamics 365 FastTrack Implementation Assets Information Disclosure Vulnerability
- Record
CVE-2025-55238- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-284
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-55238 is a high vulnerability (CVSS 7.5) in Microsoft Dynamics 365 Fasttrack Implementation, published September 4, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.85%, the 58th percentile. No source names a fixed version.