Quick answers
- Is CVE-2026-84238 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-84238 being exploited in the wild.
- How severe is CVE-2026-84238?
- Critical severity, with a CVSS score of 9.8, published 3 September 2026.
- Which products and versions are affected?
- YITH Request a Quote for WooCommerce Premium < 4.46.0.
- Is there a fix for CVE-2026-84238?
- A patch was published on 2026-09-02: patched in version 4.46.0 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-84238 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-84238?
- Check whether you run YITH Request a Quote for WooCommerce Premium at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is a broken access control flaw in YITH Request a Quote for WooCommerce Premium versions prior to 4.46.0. The plugin fails to properly validate user permissions before granting access to sensitive quote request pages and functionality, allowing unauthenticated attackers to bypass access checks via network requests. An attacker can view or manipulate quote requests belonging to other users, expose customer data, and potentially tamper with business operations. The vulnerability is patched in version 4.46.0 and later.
Affected products
- YITH Request a Quote for WooCommerce Premium < 4.46.0
Timeline
- 2026-09-03: disclosed
- 2026-09-02: patched: patched in version 4.46.0