CVE-2017-17719

MEDIUM 6.1CVE-2017-17719 · Published 19/12/2017 · updated 17/06/2026

In short

CVE-2017-17719 is a MEDIUM (CVSS 6.1) vulnerability affecting wp-concours (olyos).
Chance of exploitation in the next 30 days (EPSS): 0.94%, higher than 61.1% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
wp-concours olyos	`≤ 1.1`	No fix yet

Description

A cross-site scripting (XSS) vulnerability in the wp-concours plugin through 1.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the result_message parameter to includes/concours_page.php.

References

seclists.org/fulldisclosure/2017/Dec/71 · Exploit
wpvulndb.com/vulnerabilities/8981 · Third Party Advisory

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free