Heinlein's vulnerability footprint centers on the OpenCloud Reva product, a file-synchronization and collaboration platform, with the durable signal reflecting authorization and access-control weaknesses in its implementation. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Heinlein over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-23989HIGH REVA is an interoperability platform. Prior to 2.42.3 and 2.40.3, a bug in the GRPC authorization middleware of the "Reva" component of OpenCloud allows a malicious user to bypass | Feb 6, 2026 | 8.1 | 26 | 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 Heinlein.
Media articles that mention a CVE ID that affects a product developed by Heinlein — matched by CVE ID, not by vendor name.