CVE-2026-45454
HIGH WAF: High
CVSS 8.8
Published: 2026-06-09
CWE-22
Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
WAF Coverage Analysis
Path Traversal
High WAF Coverage
OWASP: A01:2021 Broken Access Control
930xxx - Local File Inclusion
Affected Software
| Vendor | Product | Version |
|---|---|---|
| microsoft | sharepoint_server | up to 16.0.19725.20384 |
| microsoft | sharepoint_server | 2016 |
| microsoft | sharepoint_server | 2019 |
References
- msrc.microsoft.com (Vendor Advisory)