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CVE-2023-28602

LOW
Published 2023-06-13T17:30:07.510Z
Actions:

Expert Analysis

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CVSS Score

V3.1
2.8
/10
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.289
Higher than 28.9% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
NONE
Integrity
LOW
Availability
NONE

Description

Zoom for Windows clients prior to 5.13.5 contain an improper verification of cryptographic signature vulnerability. A malicious user may potentially downgrade Zoom Client components to previous versions.

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 Windows Client

Affected Versions:

before 5.13.5

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-2c5r-8h52-phwr

Advisory Details

Zoom for Windows clients prior to 5.13.5 contain an improper verification of cryptographic signature vulnerability. A malicious user may potentially downgrade Zoom Client components to previous versions.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-28602
WEB https://explore.zoom.us/en/trust/security/security-bulletin

Advisory provided by GitHub Security Advisory Database. Published: June 13, 2023, Modified: April 4, 2024

References

https://explore.zoom.us/en/trust/security/security-bulletin/
Published: 2023-06-13T17:30:07.510Z
Last Modified: 2025-01-02T20:11:44.583Z
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