Cost Calculator Builder <= 3.1.42 — Improper Authorization
CVE-2023-40011Published · Updated Action summary
Affected: <3.1.43Update to 3.1.43 or newer
All remediation steps- Severity
- Medium5.4
- CVSS
- 5.4CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:LWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:LAvailability- Low
- Weakness
- CWE-285 Improper Authorization
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Cost Calculator Builder cost-calculator-builder
- Affected< 3.1.43
- Patched in3.1.43
Update to 3.1.43 or newer.
You are affected if you run < 3.1.43. Version 3.1.43 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Cost Calculator Builder.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 3.1.43, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Cost Calculator Builder to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Rafshanzani Suhada.
The Cost Calculator Builder plugin for WordPress is vulnerable to unauthorized modification of data due to improper capability checks on multiple functions in versions up to, and including, 3.1.42. This makes it possible for authenticated attackers with Author permissions to manage the plugin's settings.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Cost Calculator Builder
All 19| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Unauthenticated Information Exposure ≤4.0.17Update to 4.0.18 | CVE-2026-97307 | |
| Medium6.5 | Missing Authorization to Authenticated (Subscriber+) Sensitive Information Disclosure ≤3.6.17Update to 4.0.3 | CVE-2026-7753 | |
| Medium5.3 | Unauthenticated Sensitive Information Exposure of Payment Gateway Secret Keys ≤4.0.11Update to 4.0.12 | CVE-2026-10865 | |
| Medium5.3 | Unauthenticated Price Manipulation and Insecure Direct Object Reference ≤4.0.1Update to 4.0.2 | CVE-2025-14755 | |
| Medium5.3 | Missing Authorization to Unauthenticated Payment Status Bypass ≤3.6.9Update to 3.6.10 | CVE-2025-14757 |
- Medium5.3Unauthenticated Information Exposure
≤4.0.17Update to 4.0.18
- Medium6.5Missing Authorization to Authenticated (Subscriber+) Sensitive Information Disclosure
≤3.6.17Update to 4.0.3
- Medium5.3Unauthenticated Sensitive Information Exposure of Payment Gateway Secret Keys
≤4.0.11Update to 4.0.12
- Medium5.3Unauthenticated Price Manipulation and Insecure Direct Object Reference
≤4.0.1Update to 4.0.2
- Medium5.3Missing Authorization to Unauthenticated Payment Status Bypass
≤3.6.9Update to 3.6.10
Timeline
CVE published
Severity medium, CVSS 5.4
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.