High severity · published Apr 28, 2022
CVE-2022-22783
A vulnerability in Zoom On-Premise Meeting Connector Controller version 4.8.102.20220310 and On-Premise Meeting Connector MMR version 4.8.102.20220310 exposes process memory…
7.5
CVSS
1%
EPSS
No
On KEV
Description
A vulnerability in Zoom On-Premise Meeting Connector Controller version 4.8.102.20220310 and On-Premise Meeting Connector MMR version 4.8.102.20220310 exposes process memory fragments to connected clients, which could be observed by a passive attacker.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 64% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZO
Zoom On-premise Meeting Connector Controller · Zoom
4.8.102.20220310 · source: NVD
ZO
Zoom On-premise Meeting Connector Mmr · Zoom
4.8.102.20220310 · source: NVD
Affected product
ZO
Zoom On-premise Meeting Connector Controller
Zoom
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-22783
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-22783
Vendor Advisory
https://explore.zoom.us/en/trust/security/security-bulletin/
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