๐Ÿ›ก๏ธ CVE-2026-33266
๐ŸŸ  CVSS 8.0 โ€” High โœ… No Known Exploit CWE-321 NVD
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attacker who has stolen a cookie from a logged-in user can get full user credentials. This issue affects Apache OpenMeetings: from 6.1.0 before 9.0.0. Users are recommended to upgrade to version 9.0.0, which fixes the issue.

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE CWE-321
Public Exploit โœ… No
Source NVD
Published 2026-04-09
Updated 2026-06-02
Modified 2026-04-15
Fix URL N/A

Affected Packages

Software From version Fixed in
openmeetings 6.1.0 9.0.0
org.apache.openmeetings:openmeetings-parent 6.1.0 9.0.0

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