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Vulnerabilities

Vulnerability · CVE-2026-108484

WordPress Best Payments Plugin for WP plugin <= 4.6.27 - Cross Site Scripting (XSS) vulnerability

Published Oct 14, 2026 · catalog updated Oct 15, 2026 · WPManageNinja Best Payments Plugin for WP

Check if you run it

No confirmed exploitation is on record for CVE-2026-108484. EPSS is 0.19%. Act only if a listed version of WPManageNinja Best Payments Plugin for WP is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.19%
Remediation
Version ranges on file
Affected products
stated Best Payments Plugin for WP · vendor WPManageNinja Best Payments Plugin for WP

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPManageNinja Best Payments Plugin for WP wp-payment-form allows Stored XSS.This issue affects Best Payments Plugin for WP: from n/a through 4.6.27.

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 Best Payments Plugin for WP<= 4.6.27
  • vendor WPManageNinja Best Payments Plugin for WPversion unspecified

How to fix CVE-2026-108484

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-2026-108484. EPSS is 0.19%. Act only if a listed version of WPManageNinja Best Payments Plugin for WP is installed.

Which versions are affected?

Compare what you have installed with Best Payments Plugin for WP <= 4.6.27. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-79: Cross-site Scripting (XSS). EPSS 0.19%. 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.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 14, 2026 · NIST NVD

    Detected

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPManageNinja Best Payments Plugin for WP wp-payment-form allows Stored XSS.This issue affects Best Payments Plugin for WP: from n/a through 4.6.27.

  2. Oct 15, 2026 · NIST NVD

    Updated

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPManageNinja Best Payments Plugin for WP wp-payment-form allows Stored XSS.This issue affects Best Payments Plugin for WP: from n/a through 4.6.27.

  3. Oct 15, 2026 · NIST NVD

    Updated

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPManageNinja Best Payments Plugin for WP wp-payment-form allows Stored XSS.This issue affects Best Payments Plugin for WP: from n/a through 4.6.27.

Sources

  • CVE.orgVulnerability recordCVE-2026-108484

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPManageNinja Best Payments Plugin for WP wp-payment-form allows Stored XSS.This issue affects Best Payments Plugin for WP: from n/a through 4.6.27.

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-108484

    30-day exploitation probability 0.2%

    first.org
  • NIST NVDVulnerability recordCVE-2026-108484

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPManageNinja Best Payments Plugin for WP wp-payment-form allows Stored XSS.This issue affects Best Payments Plugin for WP: from n/a through 4.6.27.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.