CVE-2020-21865

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CVSS 3.1

9.8 critical

EPSS

2%p80

Published

Oct 7, 2021 (Oct 7, 2021)

Modified

Jun 17, 2026

Description

ThinkPHP50-CMS v1.0 contains a remote code execution (RCE) vulnerability in the component /public/?s=captcha.

Vendors: thinkphp50-cms project
Products: thinkphp50-cms
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.0%)

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