CVE-2026-34020

HIGH

Apache OpenMeetings: Login Credentials Passed via GET Query Parameters

Title source: cna
STIX 2.1

Description

Use of GET Request Method With Sensitive Query Strings vulnerability in Apache OpenMeetings. The REST login endpoint uses HTTP GET method with username and password passed as query parameters. Please check references regarding possible impact This issue affects Apache OpenMeetings: from 3.1.3 before 9.0.0. Users are recommended to upgrade to version 9.0.0, which fixes the issue.

References (3)

Core 3

Scores

CVSS v3 7.5
EPSS 0.0051
EPSS Percentile 39.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-598
Status published
Products (3)
apache/openmeetings 3.1.3 - 9.0.0
Apache Software Foundation/Apache OpenMeetings 3.1.3 - 9.0.0
org.apache.openmeetings/openmeetings-parent 3.1.3 - 9.0.0Maven
Published Apr 09, 2026
Tracked Since Apr 09, 2026