VDB
CVE-2026-24299
CVE-2026-24299
PUBLISHED
CVSS 5.300000190734863 MEDIUM
Improper neutralization of special elements used in a command ('command injection') in M365 Copilot allows an unauthorized attacker to disclose information over a network.
EPSS 0.05% · 14.6th percentile
Risk Scores
CVSS v3.1
5.300000190734863
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
EPSS Score
0.05%
14.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft 365 Copilot | -, -, - |
| microsoft | 365_copilot | -, -, * |
Timeline
- Mar 10, 2026 CVE Published
- Mar 19, 2026 CVE Updated
- Mar 20, 2026 EPSS Score
- Mar 20, 2026 Security Advisory
- Mar 21, 2026 EPSS Score
- Mar 22, 2026 EPSS Score
- Mar 22, 2026 Coalition ESS Score
- Mar 22, 2026 PoC Published
- Mar 23, 2026 EPSS Score
- Mar 24, 2026 EPSS Score
- Mar 25, 2026 EPSS Score
- Mar 29, 2026 Security Advisory
References
- M365 Copilot Information Disclosure Vulnerability vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-24299 advisory