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Plugins · kama-thumbnail · data as of 2026-11-04

Is Kama Thumbnail safe? Known vulnerabilities and latest version

No known unpatched vulnerabilities in the latest version (3.5.2)

As of 2026-11-04. 1 issue is on record for older versions; version 3.5.2 or newer fixes all of them that state a fix.

Latest version
3.5.2
Last updated
2026-10-16
Active installs
8,000+
Known issues on record
1
Unpatched in latest
0
Tested up to WP
7.1.4 · PHP 7.1+

Creates post thumbnails on fly and cache the result. Auto-create of post thumbnails based on: WP post thumbnail OR first img in post content OR attach … — by Timur Kamaev

What to do

  1. Update to the latest version (3.5.2). Anything older than 3.5.2 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
  2. If you cannot update right away, deactivate it until you can.
  3. Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
  4. If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.

With WP-CLI: wp plugin get kama-thumbnail --field=version shows what you run; wp plugin update kama-thumbnail updates it.

Check your version

Known vulnerabilities

1 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.

medium 4.3 CVE-2026-24521 · published 2026-01-23

Cross-site request forgery (CSRF) in Kama Thumbnail (3.5.1 and older)

Affected
3.5.1 and older
Fixed in
3.5.2 *
Access needed (per CVSS)
No login needed; someone on the site has to click a link or open a page
Range from
CVE record (the advisory publisher) · score by Patchstack
Details from the advisory

Cross-Site Request Forgery (CSRF) vulnerability in Timur Kamaev Kama Thumbnail kama-thumbnail allows Cross Site Request Forgery.This issue affects Kama Thumbnail: from n/a through <= 3.5.1.

NVD CVE-2026-24521Patchstack advisory

Recent activity

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Where this data comes from

Badge for your site or docs (states facts with a date, not a verdict):
Kama Thumbnail vulnerability status badge
<a href="https://laskyr.com/plugins/kama-thumbnail"><img src="https://laskyr.com/plugins/kama-thumbnail/badge.svg" alt="Kama Thumbnail vulnerability status"></a>

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