CVE-2026-14602
Unauthenticated deserialization in Remote API WordPress plugin enables remote code execution
Is CVE-2026-14602 being exploited?
Not confirmed. CVE-2026-14602 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 0.52% probability of exploitation in the next 30 days.
How severe is CVE-2026-14602?
CVE-2026-14602 is rated Critical with a CVSS score of 9.0. 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-2026-14602?
Not known from our data. No patch reference has been recorded for CVE-2026-14602, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-14602 affect?
CVE-2026-14602 affects Remote API WordPress plugin (<=0.2), WordPress sites with the vulnerable plugin and other plugins exposing gadget chains. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-14602?
Disable/remove the plugin, patch when vendor updates, audit other plugins for gadget chains
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated PHP object deserialization enables remote code execution when a gadget chain exists in other plugins.
Immediate action required
- affected<= 0.2
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.