Poll, Survey & Quiz Maker Plugin by Opinion Stage < 19.6.25 - Unauthenticated Stored Cross-Site Scripting

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2019-25297
CVSS High (7.2)
Publicly Published January 19, 2026
Last Updated January 19, 2026
Researcher WPscan
Description

The Poll, Survey & Quiz Maker Plugin by Opinion Stage plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to 19.6.25 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References

1 affected software package

Software Type Plugin
Software Slug social-polls-by-opinionstage (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 19.6.25
Patched Version
  • 19.6.25
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