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CVE-2023-28597

HIGH
Published 2023-03-27T00:00:00.000Z
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CVSS Score

V3.1
8.3
/10
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.008
probability
of exploitation in the wild

There is a 0.8% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.726
Higher than 72.6% of all CVEs

Attack Vector Metrics

Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

Zoom clients prior to 5.13.5 contain an improper trust boundary implementation vulnerability. If a victim saves a local recording to an SMB location and later opens it using a link from Zoom’s web portal, an attacker positioned on an adjacent network to the victim client could set up a malicious SMB server to respond to client requests, causing the client to execute attacker controlled executables. This could result in an attacker gaining access to a user's device and data, and remote code execution.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Zoom Video Communications Inc

Zoom (for Android, iOS, Linux, macOS, and Windows)

Affected Versions:

unspecified
Zoom Video Communications Inc

Zoom Rooms (for Android, iOS, Linux, macOS, and Windows)

Affected Versions:

unspecified
Zoom Video Communications Inc

Zoom VDI for Windows

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-xwf7-9xfx-ghmm

Advisory Details

Zoom clients prior to 5.13.5 contain an improper trust boundary implementation vulnerability. If a victim saves a local recording to an SMB location and later opens it using a link from Zoom’s web portal, an attacker positioned on an adjacent network to the victim client could set up a malicious SMB server to respond to client requests, causing the client to execute attacker controlled executables. This could result in an attacker gaining access to a user's device and data, and remote code execution.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-28597
WEB https://explore.zoom.us/en/trust/security/security-bulletin

Advisory provided by GitHub Security Advisory Database. Published: July 6, 2023, Modified: February 19, 2025

References

https://explore.zoom.us/en/trust/security/security-bulletin/
Published: 2023-03-27T00:00:00.000Z
Last Modified: 2025-02-19T15:27:48.810Z
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