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CVE-2022-22780

MEDIUM
Published 2022-02-09T22:05:15.893138Z
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Expert Analysis

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CVSS Score

V3.1
4.7
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:L
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.002
probability
of exploitation in the wild

There is a 0.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.475
Higher than 47.5% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
LOW

Description

The Zoom Client for Meetings chat functionality was susceptible to Zip bombing attacks in the following product versions: Android before version 5.8.6, iOS before version 5.9.0, Linux before version 5.8.6, macOS before version 5.7.3, and Windows before version 5.6.3. This could lead to availability issues on the client host by exhausting system resources.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Zoom Video Communications Inc

Zoom Client for Meetings for Android

Affected Versions:

unspecified
Zoom Video Communications Inc

Zoom Client for Meetings for iOS

Affected Versions:

unspecified
Zoom Video Communications Inc

Zoom Client for Meetings for Linux

Affected Versions:

unspecified
Zoom Video Communications Inc

Zoom Client for Meetings for macOS

Affected Versions:

unspecified
Zoom Video Communications Inc

Zoom Client for Meetings for Windows

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-xpj5-4mpq-74xf

Advisory Details

The Zoom Client for Meetings chat functionality was susceptible to Zip bombing attacks in the following product versions: Android before version 5.8.6, iOS before version 5.9.0, Linux before version 5.8.6, macOS before version 5.7.3, and Windows before version 5.6.3. This could lead to availability issues on the client host by exhausting system resources.

CVSS Scoring

CVSS Score

7.5

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-22780
WEB https://explore.zoom.us/en/trust/security/security-bulletin

Advisory provided by GitHub Security Advisory Database. Published: February 11, 2022, Modified: February 18, 2022

References

https://explore.zoom.us/en/trust/security/security-bulletin
Published: 2022-02-09T22:05:15.893138Z
Last Modified: 2024-09-16T21:04:27.677Z
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