Vulnerability · Published Apr 18, 2022 · Assigned by WPScan
CVE-2022-0994Hummingbird < 3.3.2 - Admin+ Stored Cross-Site Scripting
Medium 4.8
In plain English
A medium-severity cross-site scripting in Hummingbird – Optimize Speed, Enable Cache, Minify CSS & Defer Critical JS from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.8% (higher than 86% of all known vulnerabilities).
Severity (CVSS NVD)4.8Medium
Exploit odds (30 days)2.8%top 13.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The Hummingbird WordPress plugin before 3.3.2 does not sanitise and escape the Config Name, which could allow high privilege users, such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Hummingbird – Optimize Speed, Enable Cache, Minify CSS & Defer Critical JS | 3.3.2 – before 3.3.2 |
Weakness: CWE-79