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Vulnerabilities

Vulnerability · CVE-2023-28663

The Formidable PRO2PDF WordPress Plugin, version < 3.11, is affected by an authenticated SQL injection vulnerability in the ‘fieldmap’ parameter in the fpropdf_export_file action.

Published Mar 22, 2023 · catalog updated Oct 23, 2026 · formidable pro2pdf

Last checked Oct 24, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2023-28663. EPSS is 0.93%. Act only if a listed version of formidable pro2pdf is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.93%
Remediation
Version ranges on file
Affected products
cpe formidablepro2pdf/formidable pro2pdf

The Formidable PRO2PDF WordPress Plugin, version < 3.11, is affected by an authenticated SQL injection vulnerability in the ‘fieldmap’ parameter in the fpropdf_export_file action.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe formidablepro2pdf/formidable pro2pdf< 3.11

How to fix CVE-2023-28663

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2023-28663. EPSS is 0.93%. Act only if a listed version of formidable pro2pdf is installed.

Which versions are affected?

Compare what you have installed with formidablepro2pdf/formidable pro2pdf < 3.11. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-89: SQL Injection. EPSS 0.93%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 22, 2023 · NIST NVD

    Detected

    The Formidable PRO2PDF WordPress Plugin, version < 3.11, is affected by an authenticated SQL injection vulnerability in the ‘fieldmap’ parameter in the fpropdf_export_file action.

  2. Oct 23, 2026 · NIST NVD

    Updated

    The Formidable PRO2PDF WordPress Plugin, version < 3.11, is affected by an authenticated SQL injection vulnerability in the ‘fieldmap’ parameter in the fpropdf_export_file action.

Sources

  • CVE.orgVulnerability recordCVE-2023-28663

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2023-28663

    30-day exploitation probability 0.93%

    first.org
  • NIST NVDVulnerability recordCVE-2023-28663

    The Formidable PRO2PDF WordPress Plugin, version < 3.11, is affected by an authenticated SQL injection vulnerability in the ‘fieldmap’ parameter in the fpropdf_export_file action.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 24, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 24, 2026
  • FIRST EPSSOct 24, 2026
  • NIST NVDOct 24, 2026