Quick answers
- Is CVE-2026-19892 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-19892 being exploited in the wild.
- How severe is CVE-2026-19892?
- High severity, with a CVSS score of 8.8, published 25 August 2026.
- Which products and versions are affected?
- InfusedWoo InfusedWoo Pro up to 5.1.17.
- Is there a fix for CVE-2026-19892?
- A patch was published on 2026-08-15: Security patch released in version 5.1.18 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-19892 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-19892?
- Check whether anything you run is named in the advisory. 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 exists in the `ajax_iwar_preview_email()` function, which relies solely on `is_admin()` for authorization—a check that returns true for any authenticated user in the WordPress admin area, not just administrators. This missing capability check allows subscribers and other low-privilege users to retrieve email preview merge fields containing password reset tokens for arbitrary user accounts. An authenticated attacker can exploit this via AJAX calls to extract valid password reset links for any user, including site administrators, leading to account takeover. The vulnerability affects versions up to and including 5.1.17, with patches available in version 5.1.18 and later.
Affected products
- InfusedWoo InfusedWoo Pro up to 5.1.17
Timeline
- 2026-08-25: disclosed
- 2026-08-15: patched: Security patch released in version 5.1.18