What is CVE-2020-21649?

CVE-2020-21649 is a high-severity vulnerability in Myucms Project, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.1/10. Published 2021-10-06.

How severe is CVE-2020-21649?

High severity. CVSS v3 base score is 8.1 out of 10.

SSRF in Myucms Project

CVE-2020-21649

Myucms v2.2.1 contains a server-side request forgery (SSRF) in the component \controller\index.php, which can be exploited via the sql() method.

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.008 (53.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Myucms_project Myucms — versions 2.2
N/a — versions n/a

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

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

Frequently asked questions

What is CVE-2020-21649?: CVE-2020-21649 is a high-severity vulnerability in Myucms Project, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.1/10. Published 2021-10-06.
How severe is CVE-2020-21649?: High severity. CVSS v3 base score is 8.1 out of 10.