Vulnerability in Zoom Meetings
CVE-2020-11470
Zoom Client for Meetings through 4.6.8 on macOS has the disable-library-validation entitlement, which allows a local process (with the user's privileges) to obtain unprompted microphone and camera access by loading a crafted library and thereby inheriting Zoom Client's microphone and camera access.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (21.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 21.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
Weakness classification (CWE)
References
- objective-see.com/blog/blog_0x56.html (Exploit, Third Party Advisory)
- blog.zoom.us/wordpress/2020/04/01/a-message-to-our-users/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-11470?
- CVE-2020-11470 is a low-severity vulnerability in Zoom Meetings, classified under Insufficient Verification of Data Authenticity. CVSS score: 3.3/10. Published 2020-04-01.
- How severe is CVE-2020-11470?
- Low severity. CVSS v3 base score is 3.3 out of 10.