CVE-2022-22785

Improperly constrained session cookies in Zoom Client for Meetings

Medium · published May 18, 2022

CVSS v3.1
5.9
EPSS
4%
Percentile
89.2
In the wild
Unconfirmed
What it is

The Zoom Client for Meetings (for Android, iOS, Linux, MacOS, and Windows) before version 5.10.0 failed to properly constrain client session cookies to Zoom domains. This issue could be used in a more sophisticated attack to send an unsuspecting users Zoom-scoped session cookies to a non-Zoom domain. This could potentially allow for spoofing of a Zoom user.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.03517 · 89.2th percentile
Published
2022-05-18T15:42Z
EPSS history
Timeline
  • 18 MAY 15:42Z
    Improperly constrained session cookies in Zoom Client for Meetings
    cvelistv5