CVE-2018-11568 json
Reflected XSS is possible in the GamePlan theme through 1.5.13.2 for WordPress because of insufficient input sanitization, as demonstrated…
published 2018-05-30 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-3594
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
Reflected XSS is possible in the GamePlan theme through 1.5.13.2 for WordPress because of insufficient input sanitization, as demonstrated by the s parameter. In some (but not all) cases, the '<' and '>' characters have < and > representations.
Exploit prediction
1.03% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- packetstormsecurity.com https://packetstormsecurity.com/files/143666/WordPress-GamePlan-Event-And-Gym-Fitness-Theme-1.5.13.2-Cross-Site-Scripting.html 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
-
packetstormsecurity.com
/files/143666/WordPress-GamePlan-Event-And-Gym-Fitness-Theme-1.5.13.2-Cross-Site-Scripting.html
exploit, third-party-advisory, vdb-entry
Sources
- CVE List CVE-2018-11568
- NVD CVE-2018-11568
Fencer Vulns 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.