Back
CVE-2022-33738
OpenVPN Access Server before 2.11 uses a weak random generator used to create user session token for the web portal
High7.5EPSS 0.94%
- Published
- Updated
- Reserved
- Assigned by
- OpenVPN
Description
OpenVPN Access Server before 2.11 uses a weak random generator used to create user session token for the web portal
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.94% · top 39% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
OpenVPN Access Server
- affected until 2.11
References (1)
- https://openvpn.net/vpn-server-resources/release-notes/#openvpn-access-server-2-11-0 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-33738)Record last updated .