Vulnerability in Thinkphp50-Cms Project

CVE-2020-21865

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

EPSS: 0.019 (78.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Thinkphp50-cms_project Thinkphp50-cms — versions 1.0
N/a — versions n/a

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-21865?: CVE-2020-21865 is a critical-severity vulnerability in Thinkphp50-Cms Project. CVSS score: 9.8/10. Published 2021-10-07.
How severe is CVE-2020-21865?: Critical severity. CVSS v3 base score is 9.8 out of 10.