High severity · published Jun 13, 2023
CVE-2023-28603
Zoom VDI client installer prior to 5.14.0 contains an improper access control vulnerability
7.1
CVSS
0.2%
EPSS
No
On KEV
Description
Zoom VDI client installer prior to 5.14.0 contains an improper access control vulnerability. A malicious user may potentially delete local files without proper permissions.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VD
Virtual Desktop Infrastructure · Zoom
before 5.14.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-28603
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-28603
Vendor Advisory
https://explore.zoom.us/en/trust/security/security-bulletin/
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