CVE-2026-13152
Registration field flaw lets attackers gain admin role on affected WooCommerce sites.
Is CVE-2026-13152 being exploited?
Not confirmed. CVE-2026-13152 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.36% probability of exploitation in the next 30 days.
How severe is CVE-2026-13152?
CVE-2026-13152 is rated High with a CVSS score of 8.1. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-13152?
Yes. A fix has been recorded for CVE-2026-13152. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-13152 affect?
CVE-2026-13152 affects Custom Fields Account Registration For Woocommerce WordPress plugin <1.4, WordPress sites using WooCommerce with non-default DB table prefix. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-13152?
Update plugin to >=1.4 or disable/remove it; audit accounts and rotate credentials.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated registrant can write to user capabilities to become administrator, enabling full site takeover and potential RCE.
Immediate action required
- affected< 1.4
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.