Zoom: >> Meetings >> 5.3.0 Security Vulnerabilities
Improper authorization in some Zoom clients may allow an authorized user to conduct an escalation of privilege via network access.
CVSS Score
5.5
EPSS Score
0.002
Published
2023-11-15
Insufficient control flow management in some Zoom clients may allow an authenticated user to conduct an information disclosure via network access.
CVSS Score
3.5
EPSS Score
0.004
Published
2023-11-15
Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access.
CVSS Score
3.7
EPSS Score
0.003
Published
2023-11-14
Cryptographic issues with In-Meeting Chat for some Zoom clients may allow a privileged user to conduct an information disclosure via network access.
CVSS Score
4.9
EPSS Score
0.001
Published
2023-11-14
Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access.
CVSS Score
4.3
EPSS Score
0.003
Published
2023-11-14
Improper conditions check in Zoom Team Chat for Zoom clients may allow an authenticated user to conduct a denial of service via network access.
CVSS Score
4.3
EPSS Score
0.004
Published
2023-11-14
Zoom Client for IT Admin Windows installers before version 5.13.5 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability in an attack chain during the installation process to escalate their privileges to the SYSTEM user.
CVSS Score
7.2
EPSS Score
0.001
Published
2023-03-16
Windows 32-bit versions of the Zoom Client for Meetings before 5.12.6 and Zoom Rooms for Conference Room before version 5.12.6 are susceptible to a DLL injection vulnerability. A local low-privileged user could exploit this vulnerability to run arbitrary code in the context of the Zoom client.
CVSS Score
3.3
EPSS Score
0.002
Published
2022-11-17
The Zoom Client for Meetings Installer for macOS (Standard and for IT Admin) before version 5.12.6 contains a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability during the install process to escalate their privileges to root.
CVSS Score
8.8
EPSS Score
0.002
Published
2022-11-17
The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.12.6 is susceptible to a local information exposure vulnerability. A failure to clear data from a local SQL database after a meeting ends and the usage of an insufficiently secure per-device key encrypting that database results in a local malicious user being able to obtain meeting information such as in-meeting chat for the previous meeting attended from that local user account.
CVSS Score
3.3
EPSS Score
0.001
Published
2022-11-14
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