CVE-2017-17719 json
A cross-site scripting (XSS) vulnerability in the wp-concours plugin through 1.1 for WordPress allows remote attackers to inject arbitrary…
published 2017-12-19 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-8875
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 61%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
0.94% chance of exploitation in the next 30 days, higher than 61% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- seclists.org http://seclists.org/fulldisclosure/2017/Dec/71 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
seclists.org
/fulldisclosure/2017/Dec/71
exploit, mailing-list, third-party-advisory
-
wpvulndb.com
/vulnerabilities/8981
third-party-advisory
Sources
- CVE List CVE-2017-17719
- NVD CVE-2017-17719
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.