VDB
CVE-2025-59272
CVE-2025-59272
PUBLISHED
CVSS 6.5 MEDIUM
Copilot Spoofing Vulnerability
EPSS 0.53% · 42.9th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS Score
0.53%
42.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft 365 Copilot's Business Chat | - |
| microsoft | 365_copilot_business_chat | - |
| microsoft | 365_copilot_chat |
Timeline
- Oct 9, 2025 CVE Published
- Oct 9, 2025 PoC Published
- Oct 10, 2025 EPSS Score
- Oct 14, 2025 PoC Published
- Oct 16, 2025 EPSS Score
- Oct 23, 2025 EPSS Score
- Oct 29, 2025 EPSS Score
- Nov 5, 2025 EPSS Score
- Nov 11, 2025 EPSS Score
- Nov 17, 2025 EPSS Score
- Nov 22, 2025 PoC Published
- Nov 24, 2025 EPSS Score
References
- Copilot Information Disclosure Vulnerability vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-59272 advisory