What’s Vulnerable › Vulnerabilities

CVE-2020-27428

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-01-06 · updated 2026-06-17
• Weakness: CWE-79

Description

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.

Affected products

• scratch-svg-renderer: 0.2.0

References

• https://github.com/LLK/scratch-svg-renderer/commit/7c74ec7de3254143ec3c557677f5355a90a3d07f
• https://github.com/LLK/scratch-svg-renderer/commit/7c74ec7de3254143ec3c557677f5355a90a3d07f

Get alerted when CVE-2020-27428 or the next vulnerability affects your stack