Vulnerability · Published Aug 7, 2026 · Assigned by WPScan
CVE-2026-14331Subscribe2 < 10.46 - Reflected XSS via email Parameter
Medium 6.1
In plain English
A medium-severity cross-site scripting in Subscribe2 from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).
Severity (CVSS 3.1)6.1Medium
Exploit odds (30 days)0.3%top 83.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Subscribe2 WordPress plugin before 10.46 does not properly escape a user-supplied value before reflecting it into a public subscription form, leading to Reflected Cross-Site Scripting that executes in the browser of an unauthenticated visitor who interacts with the form through a crafted link.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Subscribe2 | 0 – before 10.46 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
- https://wpscan.com/vulnerability/5ea58741-0c4c-4482-94dd-34721b19fc26/ exploit, vdb-entry, technical-description