CVE-2026-107508
HIGH
CVSS 8.6
Published: 2026-10-14
Modified: 2026-10-14
Tenable Plugin
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Threat Intelligence Pending
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Description
The Ultimate Multisite WordPress plugin before 2.17.2 does not validate a user-supplied value used to select a file to include, allowing unauthenticated attackers to include and read arbitrary local files, including the WordPress configuration file.
Quick Facts
| CVE ID | CVE-2026-107508 |
| CVSS Score | 8.6 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N |
| Published | 2026-10-14 |
| Exploited | No |
| CISA KEV | No |
| PoC | Not public |