CVE-2020-7750 is a critical DOM-based cross-site scripting (XSS) vulnerability affecting the mit scratch-svg-renderer package prior to version 0.2.0-prerelease.20201019174008. The loadString function fails to properly escape SVG content, allowing attackers to inject arbitrary elements via the _transformMeasurements function. With a CVSS score of 9.6, this vulnerability is easily exploitable over the network with low attack complexity, potentially leading to complete compromise of confidentiality, integrity, and availability if a user interacts with a malicious SVG. While not currently on CISA's KEV catalog or actively exploited in the wild, a public exploit (EDB-50079) exists demonstrating Remote Code Execution, though there is minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.1.0CPE matchmatch criteria | cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:-:*:*:*:node.js:*:* | ||
0.1.0CPE matchmatch criteria | cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease1515799461:*:*:*:node.js:*:* | ||
0.1.0CPE matchmatch criteria | cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease1515800444:*:*:*:node.js:*:* | ||
0.1.0CPE matchmatch criteria | cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180117145116:*:*:*:node.js:*:* | ||
0.1.0CPE matchmatch criteria | cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180117210827:*:*:*:node.js:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.8 Bluesky, 0.5 Mastodon, and 1.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.