Vulnerability · Published Jun 20, 2022 · Assigned by WPScan
CVE-2022-1889Newsletter < 7.4.6 - Admin+ Stored Cross-Site Scripting
Medium 4.8
In plain English
A medium-severity cross-site scripting in Newsletter – Send awesome emails from WordPress from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS NVD)4.8Medium
Exploit odds (30 days)0.6%top 51.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The Newsletter WordPress plugin before 7.4.6 does not escape and sanitise the preheader_text setting, which could allow high privilege users to perform Stored Cross-Site Scripting attacks when the unfilteredhtml is disallowed
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Newsletter – Send awesome emails from WordPress | 7.4.6 – before 7.4.6 |
Weakness: CWE-79