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CVE-2024-28053

Resource Exhaustion via the Invitation Feature

3.1 LowFix available

Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
High
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
Low

Exploit likelihood

0.51%Up 0.5 points since Mar 16, 2024
90%50%10%1%

What each source reports

CVE List Score used 3.1

Resource Exhaustion via the Invitation Feature

Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.

Record
CVE-2024-28053
CVSS 3.1
3.1 LowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Weakness
CWE-400
Updated
2026-11-02
EUVDEUVD-2024-1049 3.1

Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.

Record
EUVD-2024-1049
CVSS 3.1
3.1 LowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Updated
2026-11-03
GitHub AdvisoriesGHSA-qqc8-rv37-79q5 3.1

Mattermost Server Resource Exhaustion

Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.

Record
GHSA-qqc8-rv37-79q5
CVSS 3.1
3.1 LowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Weakness
CWE-400, CWE-770
Updated
2026-11-02
NVD 3.1

Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.

Record
CVE-2024-28053
CVSS 3.1
3.1 LowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-400, CWE-770
Updated
2026-11-02
OSV 3.1

Resource Exhaustion via the Invitation Feature

Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.

Record
CVE-2024-28053
CVSS 3.1
3.1 LowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Weakness
CWE-400
Updated
2026-11-02
OSVGHSA-qqc8-rv37-79q5 3.1

Mattermost Server Resource Exhaustion

Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.

Record
GHSA-qqc8-rv37-79q5
CVSS 3.1
3.1 LowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Weakness
CWE-400, CWE-770
Updated
2026-11-02
OSVBIT-mattermost-2024-28053 No score

Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.

Record
BIT-mattermost-2024-28053
Updated
2026-11-02
OSVGO-2024-3334 No score

Mattermost Server Resource Exhaustion in github.com/mattermost/mattermost-server

Mattermost Server Resource Exhaustion in github.com/mattermost/mattermost-server

Record
GO-2024-3334
Updated
2026-11-02
OSVopenSUSE-SU-2024:14603-1 No score

govulncheck-vulndb-0.0.20241218T202206-1.1 on GA media

These are all security issues fixed in the govulncheck-vulndb-0.0.20241218T202206-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:14603-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
github.com/mattermost/mattermost/server/v8
Go
 before 0.0.0-20240209181221-674f549daf0e
0.0.0-20240209181221-674f549daf0e
github.com/mattermost/mattermost-server
Go
 before 0.0.0-20240209181221-674f549daf0e
0.0.0-20240209181221-674f549daf0e
github.com/mattermost/mattermost-server/v5
Go
 before 0.0.0-20240209181221-674f549daf0e
0.0.0-20240209181221-674f549daf0e
github.com/mattermost/mattermost-server/v6
Go
 before 0.0.0-20240209181221-674f549daf0e
0.0.0-20240209181221-674f549daf0e
mattermost
Bitnami
 8.1.0 up to 8.1.10
8.1.10
github.com/mattermost/mattermost-server/v5
Go
 All versions None known
github.com/mattermost/mattermost-server/v6
Go
 All versions None known
github.com/mattermost/mattermost/server/v8
Go
 All versions None known
govulncheck-vulndb
openSUSE:Tumbleweed
From an advisory covering 8 CVEs
 before 0.0.20241218T202206-1.1
0.0.20241218T202206-1.1

History

History
RecordedChangedSources
affected, facts
aliases, publishedEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-28053 is a low vulnerability (CVSS 3.1) in Mattermost, published March 15, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.51%, the 43rd percentile. Fixed in github.com/mattermost/mattermost/server/v8 0.0.0-20240209181221-674f549daf0e.

References

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