Risk Scores
CVSS v3.1
8.199999809265137
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N/E:U/RL:O/RC:C
EPSS Score
0.09%
24.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| microsoft | teams | -, - |
| Microsoft | Microsoft Teams | -, - |
Timeline
- Feb 10, 2026 CVE Published
- Feb 20, 2026 EPSS Score
- Feb 20, 2026 PoC Published
- Feb 20, 2026 CVE Updated
- Feb 20, 2026 PoC Published
- Feb 21, 2026 EPSS Score
- Feb 22, 2026 EPSS Score
- Feb 23, 2026 EPSS Score
- Feb 25, 2026 EPSS Score
- Feb 26, 2026 EPSS Score
- Feb 27, 2026 EPSS Score
- Feb 28, 2026 EPSS Score
References
- Microsoft Teams Information Disclosure Vulnerability vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-21535 advisory