Vulnerability in Zoom Meetings
CVE-2022-22785
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L.
EPSS exploit prediction
EPSS: 0.035 (88.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: 0.000
Affected products
- Zoom Meetings
- Zoom Video Communications Inc Client For Meetings Android — versions unspecified
- Zoom Video Communications Inc Client For Meetings iOS — versions unspecified
- Zoom Video Communications Inc Client For Meetings Linux — versions unspecified
- Zoom Video Communications Inc Client For Meetings macOS — versions unspecified
- Zoom Video Communications Inc Client For Meetings Windows — versions unspecified
Weakness classification (CWE)
References
- explore.zoom.us/en/trust/security/security-bulletin (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-22785?
- CVE-2022-22785 is a medium-severity vulnerability in Zoom Meetings, classified under Reliance on Cookies without Validation and Integrity Checking. CVSS score: 5.9/10. Published 2022-05-18.
- How severe is CVE-2022-22785?
- Medium severity. CVSS v3 base score is 5.9 out of 10.