Vivoh maintains a focused product line centered on webinar management and virtual-event hosting, representing a niche footprint within the collaboration software landscape. The recurring vulnerability pattern reflects the authentication demands of access-controlled event platforms, with observed disclosures centered on improper authentication weaknesses that affect user session and participant verification. Current severity, exploitation activity, and exposure metrics are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Vivoh over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-45900MEDIUM Vivoh Webinar Manager before 3.6.3.0 has improper API authentication. When a user logs in to the administration configuration web portlet, a VIVOH_AUTH cookie is assigned so that t | Mar 30, 2022 | 6.5 | 22 | 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 Vivoh.
Media articles that mention a CVE ID that affects a product developed by Vivoh — matched by CVE ID, not by vendor name.