Vulnerability · Published Dec 13, 2021 · Assigned by NCSC.ch
CVE-2021-42547reflected XSS in search functionality of WP Cloud Plugins - Out-of-the-Box
Medium 4.7
In plain English
A medium-severity cross-site scripting in Out-of-the-Box from WP Cloud Plugins. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 55% of all known vulnerabilities).
Severity (CVSS 3.1)4.7Medium
Exploit odds (30 days)0.8%top 44.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Insufficient Input Validation in the search functionality of Wordpress plugin Out-of-the-Box prior to 1.20.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WP Cloud Plugins | Out-of-the-Box | unspecified – before 1.20.3 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N