[Japanese]

JVNDB-2026-000027

WordPress Plugin "Survey Maker" vulnerable to cross-site scripting

Overview

WordPress Plugin "Survey Maker" provided by Ays Pro contains the following vulnerability.
  • Cross-site scripting (CWE-79) - CVE-2026-26370
Shogo Kumamaru of LAC Co., Ltd. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 6.1 (Medium) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: None
Affected Products


AYS Pro Plugins
  • Survey Maker versions 5.1.7.7 and prior

Impact

An arbitrary script may be executed in a user's web browser.
Solution

[Update the Software]
Update the software to the latest version according to the information provided by the developer.
Vendor Information

AYS Pro Plugins
CWE (What is CWE?)

  1. Cross-site Scripting(CWE-79) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2026-26370
References

  1. JVN : JVN#20049394
Revision History

  • [2026/02/20]
      Web page was published

Date Public2026/02/20
Date First Published2026/02/20
Date Last Updated2026/02/20