What is CVE-2020-27428?

CVE-2020-27428 is a medium-severity vulnerability in Mit Scratch-Svg-Renderer, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-01-06.

How severe is CVE-2020-27428?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Mit Scratch-Svg-Renderer

CVE-2020-27428

A DOM-based cross-site scripting (XSS) vulnerability in Scratch-Svg-Renderer v0.2.0 allows attackers to execute arbitrary web scripts or HTML via a crafted sb3 file.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (47.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Mit Scratch-svg-renderer — versions 0.2.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2020-27428?: CVE-2020-27428 is a medium-severity vulnerability in Mit Scratch-Svg-Renderer, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-01-06.
How severe is CVE-2020-27428?: Medium severity. CVSS v3 base score is 6.1 out of 10.