CVE-2026-66822CWE-201
CVE-2026-66822
Medium · published October 13, 2026
What it is
Insertion of sensitive information into sent data in .NET allows an unauthorized attacker to disclose information over a network.
The record
Technical detail
- CVSS v3.1
- 5.9 · MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS v4.0
- Not supplied
- EPSS
- 0.00674 · 51.5th percentile
- Weakness
- CWE-201 · Insertion of Sensitive Information Into Sent Data
- Published
- 2026-10-13T23:18Z
References (1)
EPSS history
Timeline