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Cost Calculator Builder · Security record

Is Cost Calculator Builder safe?

No known vulnerability affects the current version (4.0.20). 22 issues were found in earlier versions and fixed, the latest disclosed on Aug 4, 2026.

Checked 5 days ago against the WPVulnerability database, for version 4.0.20.

How it’s looked after

Last release
Oct 26, 2026 (2 weeks ago)
Releases in the last year
37
Tested up to
WordPress 7.0.8
Support resolved
0 of 2 threads in two months
Active installs
20K+

22 known vulnerabilities

  • 2 critical
  • 5 high
  • 13 medium
  • 2 not rated

None affects the current version.

Disclosed each year

  • 20222
  • 20232
  • 20246
  • 20257
  • 20265

Every known vulnerability in Cost Calculator Builder

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

Questions about Cost Calculator Builder’s security

Is Cost Calculator Builder safe to use?

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

Does Cost Calculator Builder have known security vulnerabilities?

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

Is Cost Calculator Builder still maintained?

Yes. Its last release was 2 weeks ago. Its authors resolved 0 of the 2 support threads opened in the last two months.

Is Cost Calculator Builder compatible with the latest WordPress?

It’s tested up to WordPress 7.0.8, one version behind the current 7.1. Authors often update this line a few weeks after a release.

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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.