Author-level PHP execution via XML-RPC post creation
Published May 27, 2026 · Updated May 27, 2026
Code injection in Awesome Motive WPCode 2.3.5 and earlier allows remote authenticated users to execute PHP code through XML-RPC. The wpcode_register_post_type() function omits custom capability controls, so WordPress grants standard post permissions to wp.newPost and run_eval() evaluates the submitted snippet when its shortcode renders. Author-level access and an enabled XML-RPC endpoint are required; rendering the resulting shortcode executes attacker-supplied PHP in the WordPress server process.
Summary
What happened
Code injection in Awesome Motive WPCode 2.3.5 and earlier allows remote authenticated users to execute PHP code through XML-RPC. The wpcode_register_post_type() function omits custom capability controls, so WordPress grants standard post permissions to wp.newPost and run_eval() evaluates the submitted snippet when its shortcode renders. Author-level access and an enabled XML-RPC endpoint are required; rendering the resulting shortcode executes attacker-supplied PHP in the WordPress server process.
The record
- CVE
- CVE-2026-8832
- Published
- May 27, 2026
- Updated
- May 27, 2026
- Vendor
- Awesome Motive
- Product
- WPCode
- Classifications
- CWE-94, T1059
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- May 27, 2026CVE publishedPublication date reported by the CVE source.
- May 27, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=2.3.5
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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