Vulnerability · Published Oct 14, 2026 · Assigned by WPScan
CVE-2026-92409Donation Thermometer 2.2.9 - 2.2.11 - Contributor+ Stored XSS via Shortcode
Medium 6.8
In plain English
A medium-severity cross-site scripting in Donation Thermometer from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.3%top 75.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The Donation Thermometer WordPress plugin before 2.3.0 does not escape a colour value taken from a shortcode attribute before using it in an attribute of the generated legend markup, allowing users with the Contributor role and above to inject arbitrary event handlers that execute when the page is viewed.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Donation Thermometer | 2.2.9 – before 2.3.0 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
References
- https://wpscan.com/vulnerability/1c74b76e-fd6f-4dbc-aba1-f7de2444ee95/ exploit, vdb-entry, technical-description