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ChapterOne - Bookstore and Publisher WordPress Theme security & vulnerabilities

chapterone— active installsLast vulnerability Apr 16, 2026

No known unpatched vulnerabilities in the latest version

All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.

1Known vulnerabilities
  • Critical0
  • High1
  • Medium0
  • Low0
Vulnerabilities per year
2026: 1 vulnerability126

All ChapterOne - Bookstore and Publisher WordPress Theme vulnerabilities

ChapterOne - Bookstore and Publisher WordPress Theme vulnerabilities
SeverityVulnerabilityCVEPublished
High8.1Unauthenticated Local File Inclusion
≤1.7Update to 1.8
CVE-2026-40731

ChapterOne - Bookstore and Publisher WordPress Theme: common questions

Does ChapterOne - Bookstore and Publisher WordPress Theme have known vulnerabilities?

Yes. VulnCrest Radar lists 1 known vulnerability in ChapterOne - Bookstore and Publisher WordPress Theme: 1 high. None are known to affect version null.

How do I check which version of ChapterOne - Bookstore and Publisher WordPress Theme I run?

In wp-admin open Appearance → Themes and select the theme; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.

What is the most recent ChapterOne - Bookstore and Publisher WordPress Theme vulnerability?

CVE-2026-40731, published Apr 16, 2026: ChapterOne <= 1.7 - Unauthenticated Local File Inclusion. Severity: High (CVSS 8.1).

Is any ChapterOne - Bookstore and Publisher WordPress Theme vulnerability listed in CISA KEV?

No. None of the known ChapterOne - Bookstore and Publisher WordPress Theme vulnerabilities is currently listed in the CISA KEV catalog.

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