# Quote for WooCommerce Lite <= 1.5.7 - Authenticated (Subscriber+) Insecure Direct Object Reference to Quote Details Disclosure

- **ID:** WPSEC-2026-1461
- **Plugin:** B2B Request a Quote (`woo-add-to-quote`), https://wordpress.org/plugins/woo-add-to-quote/
- **Affected versions:** all versions before 1.5.8
- **Fixed in:** 1.5.8 (Update to 1.5.8 or later.)
- **Severity:** Medium 4.3 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
- **Weakness:** CWE-639
- **Usage among sites WPSec scans:** plugin Low, affected versions None seen (as of 2026-10-22)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/woo-add-to-quote
- **Fix released:** 2026-10-21
- **Published:** 2026-10-22
- **URL:** https://wpsec.com/vuln/WPSEC-2026-1461/

## Description

The B2B Request a Quote plugin for WordPress is vulnerable to Insecure Direct Object Reference via the My Account 'my-quotes' endpoint in all versions up to, and including, 1.5.7, due to the quote details view rendering any quote by its user-supplied ID without verifying that the current user owns the quote. This makes it possible for authenticated attackers, with subscriber-level access and above, to view the details of quotes submitted by other customers, including the quoted products, SKUs, quantities, prices, totals and quote date.

## References

- https://wpsec.com/vuln/WPSEC-2026-1461/
- https://plugins.svn.wordpress.org/woo-add-to-quote/tags/1.5.8/
- https://wordpress.org/plugins/woo-add-to-quote/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-1461/

License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Free to use, share and adapt, also commercially, if you credit WPSec and link to this advisory.