Yoono provides a browser-integrated social-networking and credential-management platform offered as both a desktop application and browser extension, with a narrow product footprint centered on web-facing functionality. The observed vulnerability signal reflects the application's role handling user input and page rendering, clustering around cross-site scripting and input-validation weaknesses. Live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Yoono over time
Signals from CVEs in this vendor scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2009-4100HIGH Yoono extension before 6.1.1 for Firefox performs certain operations with chrome privileges, which allows user-assisted remote attackers to execute arbitrary commands and perform c | Nov 29, 2009 | 9.3 | 24 | NO | NO |
CVE-2012-1215MEDIUM Cross-site scripting (XSS) vulnerability in the Add friends module in the Yoono extension before 7.7.8 for Firefox allows remote attackers to inject arbitrary web script or HTML vi | Feb 21, 2012 | 4.3 | 16 | NO | NO |
CVE-2012-1214MEDIUM Cross-site scripting (XSS) vulnerability in the Add friends module in Yoono Desktop Application before 1.8.21 allows remote attackers to inject arbitrary web script or HTML via the | Feb 21, 2012 | 4.3 | 16 | NO | NO |
Signals from CVEs in this vendor scope (3 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Yoono.
Media articles that mention a CVE ID that affects a product developed by Yoono — matched by CVE ID, not by vendor name.