Information disclosure in Zoom Meetings
CVE-2023-36539
Exposure of information intended to be encrypted by some Zoom clients may lead to disclosure of sensitive information.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (42.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 42.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Zoom Meetings — versions 5.15.0, 5.15.1
- Zoom Poly Ccx 600
- Zoom Poly Ccx 600 Firmware — versions 5.15.0
- Zoom Poly Ccx 700
- Zoom Poly Ccx 700 Firmware — versions 5.15.0
- Zoom Rooms — versions 5.15.0
- Zoom Video Software Development Kit — versions 1.8.0
- Zoom Yealink Mp54
- Zoom Yealink Mp54 Firmware — versions 5.15.0
- Zoom Yealink Mp56
Weakness classification (CWE)
References
- explore.zoom.us/en/trust/security/security-bulletin/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-36539?
- CVE-2023-36539 is a medium-severity vulnerability in Zoom Meetings, classified under Information Disclosure. CVSS score: 5.3/10. Published 2023-06-30.
- How severe is CVE-2023-36539?
- Medium severity. CVSS v3 base score is 5.3 out of 10.