CVE-2026-118147
High · 7.4CVSS
7.4
EPSS
0.6%
Published
Oct 31, 2026
CISA due date
—
The record
Improper certificate validation in Visual Studio allows an unauthorized attacker to perform spoofing over a network.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-121565 Tanium addressed an improper certificate validation vulnerability in multiple products. CWE-295
- CVE-2026-121624 Nanosystems Supremo for Windows and macOS before 5.0.2.3874 contains an improper… CWE-295
- CVE-2026-115714 Improper Certificate Validation (CWE-295) in the operating system certificate bundle… CWE-295
- CVE-2026-121452 bbs-go through 4.4.6 contains an improper certificate validation vulnerability that… CWE-295
- CVE-2026-121392 FreeRDP before 3.32.2 contains an improper certificate validation vulnerability in… CWE-295
- CVE-2026-91897 Dell Alienware Command Center (AWCC), versions prior to 6.14.54.0, contain an Improper… CWE-295
- CVE-2026-120250 OpenAlgo 1.0.0.29 before 2.0.3.1 contains an improper certificate validation… CWE-295
- CVE-2026-117681 A flaw was found in konflux-ci. CWE-295