What is CVE-2020-19626?

CVE-2020-19626 is a medium-severity vulnerability in Craftcms Craft Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-03-26.

How severe is CVE-2020-19626?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Craftcms Craft Cms

CVE-2020-19626

Cross Site Scripting (XSS) vulnerability in craftcms 3.1.31, allows remote attackers to inject arbitrary web script or HTML, via /admin/settings/sites/new.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (54.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Craftcms Craft_cms — versions 3.1.31
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2020-19626?: CVE-2020-19626 is a medium-severity vulnerability in Craftcms Craft Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-03-26.
How severe is CVE-2020-19626?: Medium severity. CVSS v3 base score is 5.4 out of 10.