CVSS 4.0
5.1 mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:NCVE-2019-25297
Medium (5.1). EPSS 0.5% chance of exploitation in the next 30 days.
Poll, Survey & Quiz Maker Plugin by Opinion Stage Wordpress plugin versions prior to 19.6.25 contain a stored cross-site scripting (XSS) vulnerability via multiple parameters due to insufficient input validation and output escaping. An unauthenticated attacker can inject arbitrary script into content that executes when a victim views an affected page.
Severity
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
References
- https://plugins.trac.wordpress.org/changeset/2158590/social-polls-by-opinionstage
- https://web.archive.org/web/20191020011448/https://www.pluginvulnerabilities.com/2019/09/16/hackers-may-already-be-targeting-this-persistent-xss-vulnerability-in-poll-survey-form-quiz-maker-by-opinionstage/
- https://wordpress.org/plugins/social-polls-by-opinionstage/
- https://wpscan.com/vulnerability/4ed1edd6-3813-44a3-bee7-f07c1774b679/
- https://www.acunetix.com/vulnerabilities/web/wordpress-plugin-poll-survey-form-quiz-maker-by-opinionstage-cross-site-scripting-19-6-24/