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WordPress plugin

TNC FlipBook security & vulnerabilities

pdf-viewer-for-wordpress— active installsLast vulnerability May 16, 2025

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
  • High0
  • Medium1
  • Low0
Vulnerabilities per year
2025: 1 vulnerability125

All TNC FlipBook vulnerabilities

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TNC FlipBook: common questions

Does TNC FlipBook have known vulnerabilities?

Yes. VulnCrest Radar lists 1 known vulnerability in TNC FlipBook: 1 medium. None are known to affect version null.

How do I check which version of TNC FlipBook I run?

In wp-admin open Plugins → Installed Plugins; 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 TNC FlipBook vulnerability?

CVE-2025-39509, published May 16, 2025: TNC FlipBook <= 12.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).

Is any TNC FlipBook vulnerability listed in CISA KEV?

No. None of the known TNC FlipBook vulnerabilities is currently listed in the CISA KEV catalog.

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