Scratchaddons is a browser extension providing add-on functionality for the Scratch educational programming platform, with its vulnerability profile centered on a single product affected by input-handling weaknesses. The observed exposure concentrates on cross-site scripting vulnerabilities arising from improper neutralization of user-supplied content during web page generation, a characteristic risk in client-side extension code. Live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Scratchaddons over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2020-26239MEDIUM Scratch Addons is a WebExtension that supports both Chrome and Firefox. Scratch Addons before version 1.3.2 is vulnerable to DOM-based XSS. If the victim visited a specific website | Nov 23, 2020 | 5.4 | 19 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Scratchaddons.
Media articles that mention a CVE ID that affects a product developed by Scratchaddons — matched by CVE ID, not by vendor name.