CVE-2026-15011
Unauthenticated code injection in Customer Support Ticket System & Helpdesk WP plugin via 'path' parameter.
Is CVE-2026-15011 being exploited?
Not confirmed. CVE-2026-15011 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 0.49% probability of exploitation in the next 30 days.
How severe is CVE-2026-15011?
CVE-2026-15011 is rated Critical. 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-2026-15011?
Yes. A fix has been recorded for CVE-2026-15011. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-15011 affect?
CVE-2026-15011 affects Customer Support Ticket System & Helpdesk WordPress plugin <= 6.0.5, WordPress sites rendering [emd_form] shortcode. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-15011?
Update plugin to a patched release or deactivate/remove it; remove public [emd_form] shortcodes until patched.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated attackers can invoke arbitrary parameterless PHP functions, enabling data disclosure, site disruption, and potential site compromise.
Immediate action required
- affected<= 6.0.5
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.