Mubu maintains a focused product portfolio centered on collaboration and presentation tools, with a narrow but noted security footprint around its Curtain and Mubu offerings. The observed vulnerability pattern centers on application-layer input-handling weaknesses, particularly cross-site scripting conditions that arise in web-facing components. Current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Mubu over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-3134HIGH Mubu 2.2.1 allows local users to gain privileges to execute commands, aka CNVD-2020-68878. | Jan 12, 2021 | 7.8 | 24 | NO | NO |
CVE-2018-19286MEDIUM The server in mubu note 2018-11-11 has XSS by configuring an account with a crafted name value (along with an arbitrary username value), and then creating and sharing a note. | Nov 15, 2018 | 6.1 | 21 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Mubu.
Media articles that mention a CVE ID that affects a product developed by Mubu — matched by CVE ID, not by vendor name.