{"id":"CVE-2026-14553","published":"2026-08-05T07:16:34.787","lastModified":"2026-08-05T16:16:49.990","description":"The zportals WordPress plugin before 6.3.4 does not properly validate uploaded files, trusting the client-supplied content type and preserving the original file extension, allowing any authenticated user (Subscriber or higher) to upload arbitrary PHP files and achieve remote code execution.","cvssScore":8.1,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","cwes":["CWE-434"],"vendors":[],"products":[],"references":[{"url":"https://wpscan.com/vulnerability/02c83708-8f2f-48f8-b73e-df37a42ab360/","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"The flaw allows any authenticated user to upload arbitrary PHP files, leading to remote code execution, due to improper file validation in the zportals WordPress plugin before 6.3.4.","exploitability":"Exploitation is relatively straightforward for any authenticated user (Subscriber or higher) with access to the file upload feature.","blast_radius":"If exploited, the impact could be severe, as it allows remote code execution, potentially leading to full control over the affected WordPress site.","remediation":"Upgrade to zportals version 6.3.4 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","web","wp-plugin"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-10-05T08:45:42.321Z"}}