CVE-2023-36539

moderate-risk
Published 2023-06-30

Exposure of information intended to be encrypted by some Zoom clients may lead to disclosure of sensitive information.

Do I need to act?

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0.17% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10 Medium
NETWORK / HIGH complexity

Affected Products (19)

Poly Ccx 700 Firmware
Poly Ccx 600 Firmware
Yealink Vp59 Firmware
Yealink Mp54 Firmware
Yealink Mp56 Firmware

Affected Vendors

37
/ 100
moderate-risk
Severity 17/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 19/34 · Moderate