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CVE-2024-28949

MEDIUM
Published 2024-04-05T08:14:09.878Z
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CVSS Score

V3.1
4.3
/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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: 0.316
Higher than 31.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
LOW

Description

Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing denial of service.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mattermost

Mattermost

Affected Versions:

9.5.0 9.4.0 9.3.0 8.1.0 9.6.0 9.5.2 9.4.4 9.3.3 8.1.11

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Mattermost Server doesn't limit the number of user preferences

GHSA-mcw6-3256-64gg

Advisory Details

Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing denial of service.

Affected Packages

Go github.com/mattermost/mattermost/server/v8
ECOSYSTEM: ≥8.1.0 <8.1.11
Go github.com/mattermost/mattermost/server/v8
ECOSYSTEM: ≥9.3.0 <9.3.3
Go github.com/mattermost/mattermost/server/v8
ECOSYSTEM: ≥9.4.0 <9.4.4
Go github.com/mattermost/mattermost/server/v8
ECOSYSTEM: ≥9.5.0 <9.5.2

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-28949
WEB https://github.com/mattermost/mattermost/commit/11a21f4da352a472a09de3b8e125514750a6619a
WEB https://github.com/mattermost/mattermost/commit/362b7d29d35c00fe80721d3d47442a4f3168eb2b
WEB https://github.com/mattermost/mattermost/commit/5632d6b4ff6d019a21bb8ddd037d4a931cd85ae2
WEB https://github.com/mattermost/mattermost/commit/88f9285173dc4cb35fa19a8b8604e098a567f704
WEB https://mattermost.com/security-updates
WEB https://pkg.go.dev/vuln/GO-2024-2695
PACKAGE mattermost/mattermost

Advisory provided by GitHub Security Advisory Database. Published: April 5, 2024, Modified: December 13, 2024

References

https://mattermost.com/security-updates
Published: 2024-04-05T08:14:09.878Z
Last Modified: 2024-09-03T18:35:47.389Z
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