CVE-2026-34020CWE-598

Apache OpenMeetings: Login Credentials Passed via GET Query Parameters

High · published April 9, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
55.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00789 · 55.8th percentile
Weakness
CWE-598 · Use of HTTP Request With Sensitive Query String
Published
2026-04-09T15:52Z
EPSS history
Timeline
  • 09 APR 15:52Z
    Apache OpenMeetings: Login Credentials Passed via GET Query Parameters
    cvelistv5