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Vulnerabilities

Vulnerability · CVE-2026-4348

The BetterDocs Pro plugin for WordPress is vulnerable to SQL Injection via the and AJAX actions in all versions up to, and including, 3.7.0.

Published May 7, 2026 · catalog updated Jun 17, 2026 · the affected product

Last checked Oct 31, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2026-4348. EPSS is 0.40%. Act only if a listed version of the affected product is installed.

Gaps on this record

  • No plain product name is stored. The page cannot tell you which product to check.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.40%
Remediation
Version ranges on file
Affected products
stated named in the record

The BetterDocs Pro plugin for WordPress is vulnerable to SQL Injection via the and AJAX actions in all versions up to, and including, 3.7.0. This is due to the POST parameter being interpolated directly into a SQL query string before being passed to , which only parameterizes other variables. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The Encyclopedia feature must be enabled in BetterDocs Pro settings for the vulnerability to be exploitable.

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.

  • stated named in the record<= 3.7.0

How to fix CVE-2026-4348

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-2026-4348. EPSS is 0.40%. Act only if a listed version of the affected product is installed.

Which versions are affected?

Compare what you have installed with named in the record <= 3.7.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-89: SQL Injection. EPSS 0.40%. 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. May 7, 2026 · NIST NVD

    Detected

    The BetterDocs Pro plugin for WordPress is vulnerable to SQL Injection via the and AJAX actions in all versions up to, and including, 3.7.0. This is due to the POST parameter being interpolated directly into a SQL query string before being passed to , which only parameterizes other variables. This makes it possible for unauthenticated attackers to append additional SQL queries into already existin

  2. Jun 17, 2026 · NIST NVD

    Updated

    The BetterDocs Pro plugin for WordPress is vulnerable to SQL Injection via the and AJAX actions in all versions up to, and including, 3.7.0. This is due to the POST parameter being interpolated directly into a SQL query string before being passed to , which only parameterizes other variables. This makes it possible for unauthenticated attackers to append additional SQL queries into already existin

Sources

  • CVE.orgVulnerability recordCVE-2026-4348

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-4348

    30-day exploitation probability 0.40%

    first.org
  • NIST NVDVulnerability recordCVE-2026-4348

    The BetterDocs Pro plugin for WordPress is vulnerable to SQL Injection via the and AJAX actions in all versions up to, and including, 3.7.0. This is due to the POST parameter being interpolated directly into a SQL query stri

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 31, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 31, 2026
  • CVE.orgOct 16, 2026
  • NIST NVDOct 15, 2026