CVE-2022-33738 - OpenVPN Access Server before 2.11 uses a weak random generator used to create user session token for the web portal

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HIGH

OpenVPN Access Server before 2.11 uses a weak random generator used to create user session token for the web portal

Published Jul 6, 2022

7.5

HIGH

CVSS 3.1

EPSS 0.92%

Description

OpenVPN Access Server before 2.11 uses a weak random generator used to create user session token for the web portal

Affected products

Vendor n/a Product OpenVPN Access Server Default
n/a
- Version
  until 2.11
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

n/a

OpenVPN Access Server

n/a

Version	Status	Constraints
until 2.11	affected	-

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-331

CWE-338

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-36777
Advisory
https://openvpn.net/vpn-server-resources/release-notes/#openvpn-access-server-2-11-0
x_refsource_MISCRelease NotesVendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-36777		Advisory
https://openvpn.net/vpn-server-resources/release-notes/#openvpn-access-server-2-11-0		x_refsource_MISCRelease NotesVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner OpenVPN

Published Jul 6, 2022

Updated Aug 3, 2024

Reserved Jun 15, 2022

Link CVE-2022-33738

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2022-33738

Red Hat

Severity n/a

Public date n/a

Links CVE-2022-33738

ENISA EUVD

Assigner OpenVPN

Published Jul 6, 2022

Updated Aug 3, 2024

Exploited since n/a

Link EUVD-2022-36777

EUVD-2022-36777