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Tainacan · Security record

Is Tainacan safe?

No known vulnerability affects the current version (1.4.1). 22 issues were found in earlier versions and fixed, the latest disclosed on Oct 15, 2026.

Checked 4 days ago against the WPVulnerability database, for version 1.4.1.

How it’s looked after

Last release
Oct 20, 2026 (2 weeks ago)
Releases in the last year
8
Tested up to
WordPress 7.1.4
Active installs
1K+

22 known vulnerabilities

  • 1 critical
  • 7 high
  • 11 medium
  • 3 not rated

None affects the current version.

Disclosed each year

  • 20221
  • 20231
  • 20248
  • 20255
  • 20267

Every known vulnerability in Tainacan

Newest first, with any that affect the current version at the top.

Questions about Tainacan’s security

Is Tainacan safe to use?

No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep Tainacan updated: most attacks target sites that haven’t updated.

Does Tainacan have known security vulnerabilities?

None that affect the current version. WPVulnerability’s database lists 22 older issues, fixed in earlier versions, so keep Tainacan up to date.

Is Tainacan still maintained?

Yes. Its last release was 2 weeks ago. No support threads were opened in the last two months.

Is Tainacan compatible with the latest WordPress?

Yes. It’s tested up to WordPress 7.1.4, the current version.

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Vulnerability data from WPVulnerability (CC0), which gathers records from CVE, Wordfence, Patchstack and WPScan. A clean record isn’t a guarantee: keep every plugin updated.