Request a Quote: Unauthenticated quote contact disclosure
The Request a Quote WordPress plugin through 2.5.6 does not perform an authorization check on one of its unauthenticated AJAX handlers, allowing unauthenticated users to read the contact records of quote-request submissions, including records the site has not published. No further endpoint or implementation detail is disclosed beyond the path described here. No fixed release is identified in the authoritative export, and the official changelog lookup did not resolve the uncertainty.
- Component
- Request a Quote
- Plugin slug
request-a-quote- Affected
- <= 2.5.6
- Safe version
- See mitigation notes
- Published
- Oct 02, 2026
This CVE was published Oct 02, 2026 and is one of 9 known issues for this plugin.
Update, patch or deactivate.
No fixed release is identified in the authoritative export, and the official changelog lookup did not resolve the uncertainty. Disable the affected feature or deactivate the component until a confirmed fix is available. Require authorization on the quote-submission AJAX handler and enforce visibility and ownership checks before returning contact records.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Request a Quote WordPress plugin through 2.5.6 does not perform an authorization check on one of its unauthenticated AJAX handlers, allowing unauthenticated users to read the contact records of quote-request submissions, including records the site has not published.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N