CVE-2026-115241

Medium CVSS 6.5

Published 2026-11-04 · last changed 2026-11-04

The fix

We hold no Microsoft remediation data for CVE-2026-115241, which normally means it is not a Windows CVE. For non-Microsoft software the fix is the vendor's own updated release, and the affected versions are listed below.

What it is

The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.137 does not verify that a submitted snapshot identifier names a snapshot it actually created before using it as a database table-name prefix, so an authenticated administrator can supply the site's table prefix, or any other string, and cause the WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.137 to drop every matching table, including the core WordPress tables, destroying the site's database.

Sources

NVD record for CVE-2026-115241

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H