CVE-2026-14602

CRITICAL

Remote API <= 0.2 - Unauthenticated PHP Object Injection via remote-api Query Parameter

Title source: cna

Description

The Remote API WordPress plugin through 0.2 does not authenticate a request before deserializing user-supplied input, allowing unauthenticated attackers to inject arbitrary PHP objects, which can lead to remote code execution when a suitable gadget chain is present through another installed Remote API WordPress plugin through 0.2.

References (1)

Core 1

Core References

Exploit exploit vdb-entry technical-description

https://wpscan.com/vulnerability/eb5a7d86-4762-48ad-83bf-81f048527147/

Scores

CVSS v3 9.0

EPSS 0.0025

EPSS Percentile 16.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-94

Status published

Products (1)

None/Remote API < 0.2

Published Jul 30, 2026

Tracked Since Jul 30, 2026