Server vulnerabilities: known CVEs & security history
TrueConf · Actively exploited · 10 tracked CVEs · 0 actively exploited · updated September 2026 · what is a CVE? →
This is the full list of known vulnerabilities (CVEs) across all Server release lines — 10 in total. A CVE here doesn't mean your version is affected — check Server's current status and the safe version to run.
Known Server CVEs
Actively-exploited and most-severe first. Open any CVE for full details.
| CVE | Severity | CVSS | EPSS | Year |
|---|---|---|---|---|
| CVE-2022-46764 | critical | 9.8 | 2% | 2022 |
| CVE-2022-46763 | high | 8.8 | 1% | 2022 |
| CVE-2017-20120 | medium | 4.3 | 0% | 2022 |
| CVE-2017-20119 | low | 3.5 | 1% | 2022 |
| CVE-2017-20118 | low | 3.5 | 1% | 2022 |
| CVE-2017-20117 | low | 3.5 | 1% | 2022 |
| CVE-2017-20116 | low | 3.5 | 1% | 2022 |
| CVE-2017-20115 | low | 3.5 | 1% | 2022 |
| CVE-2017-20114 | low | 3.5 | 1% | 2022 |
| CVE-2017-20113 | low | 3.5 | 1% | 2022 |
Is my Server version affected?
The list above spans every release. To know whether your version is affected — and the minimum safe version to upgrade to — check it directly.
Check your Server version → · Monitor Server for new CVEs →
Server vulnerabilities — frequently asked
How many known vulnerabilities does Server have?
IsItPatched tracks 10 CVEs for Server. 1 is critical-severity and 1 high-severity. These span every release line — what matters is whether the version you run is affected.
Does Server have any actively-exploited vulnerabilities?
None of Server's tracked CVEs are currently in CISA's KEV catalog — but new ones can be added at any time, so keep your version current.
What is the most severe Server vulnerability?
Among tracked issues, CVE-2022-46764 (CRITICAL, CVSS 9.8) ranks highest — a SQL injection weakness.
Is Server safe to use?
It depends on the version. The latest supported Server release clears the known issues; older versions may still be affected. Check the exact version you run for a verdict.
CVE data aggregated from NVD, CISA KEV and EPSS (FIRST.org). Related: Server security status · Server end-of-life · actively-exploited CVEs. Always verify against TrueConf's advisories — see our disclaimer.