Path Traversal in Ovatheme Bookpro

CVE-2026-27400

Unauthenticated Arbitrary File Deletion in BookPro <= 1.1.0 versions.

Vulnerability class: Path Traversal (Directory Traversal)

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H.

Affected products

Ovatheme Bookpro — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-27400?: CVE-2026-27400 is a high-severity vulnerability in Ovatheme Bookpro, classified under Path Traversal. CVSS score: 8.6/10. Published 2026-06-17.
How severe is CVE-2026-27400?: High severity. CVSS v3 base score is 8.6 out of 10.