Vulnerability · Published Jun 17, 2026 · Assigned by Patchstack
CVE-2026-27400WordPress BookPro plugin <= 1.1.0 - Arbitrary File Deletion vulnerability
High 8.6
In plain English
A high-severity path traversal in BookPro from Ovatheme. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities).
Severity (CVSS 3.1)8.6High
Exploit odds (30 days)0.5%top 54.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated Arbitrary File Deletion in BookPro <= 1.1.0 versions.
Affected products (as reported)
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H