CVE-2025-32093
Syatem admin profile modification by delegated granular administration role
Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to restrict certain operations on system admins to only other system admins, which allows delegated granular administration users with the "Edit Other Users" permission to perform unauthorized modifications to system administrators via improper permission validation.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Syatem admin profile modification by delegated granular administration role
Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to restrict certain operations on system admins to only other system admins, which allows delegated granular administration users with the "Edit Other Users" permission to perform unauthorized modifications to system administrators via improper permission validation.
- Record
CVE-2025-32093- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-863
- Updated
- 2026-11-02
EUVDEUVD-2025-10869
Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to restrict certain operations on system admins to only other system admins, which allows delegated granular administration users with the "Edit Other Users" permission to perform unauthorized modifications to system administrators via improper permission validation.
- Record
EUVD-2025-10869- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-322v-vh2g-qvpv
Mattermost Fails to Restrict Certain Operations on System Admins
Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to restrict certain operations on system admins to only other system admins, which allows delegated granular administration users with the "Edit Other Users" permission to perform unauthorized modifications to system administrators via improper permission validation.
- Record
GHSA-322v-vh2g-qvpv- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-863
- Updated
- 2026-11-02
NVD
Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to restrict certain operations on system admins to only other system admins, which allows delegated granular administration users with the "Edit Other Users" permission to perform unauthorized modifications to system administrators via improper permission validation.
- Record
CVE-2025-32093- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
OSV
Syatem admin profile modification by delegated granular administration role
Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to restrict certain operations on system admins to only other system admins, which allows delegated granular administration users with the "Edit Other Users" permission to perform unauthorized modifications to system administrators via improper permission validation.
- Record
CVE-2025-32093- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-863
- Updated
- 2026-11-02
OSVGHSA-322v-vh2g-qvpv
Mattermost Fails to Restrict Certain Operations on System Admins
Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to restrict certain operations on system admins to only other system admins, which allows delegated granular administration users with the "Edit Other Users" permission to perform unauthorized modifications to system administrators via improper permission validation.
- Record
GHSA-322v-vh2g-qvpv- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-863
- Updated
- 2026-11-02
OSVGO-2025-3609 No score
Mattermost Fails to Restrict Certain Operations on System Admins in github.com/mattermost/mattermost-server
Mattermost Fails to Restrict Certain Operations on System Admins in github.com/mattermost/mattermost-server
- Record
GO-2025-3609- Updated
- 2026-11-02
OSVopenSUSE-SU-2025:15017-1 No score
govulncheck-vulndb-0.0.20250422T181640-1.1 on GA media
These are all security issues fixed in the govulncheck-vulndb-0.0.20250422T181640-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2025:15017-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
github.com/mattermost/mattermost-serverGo |
10.5.0 up to 10.5.2 | 10.5.2 |
github.com/mattermost/mattermost-serverGo |
10.4.0 up to 10.4.4 | 10.4.4 |
github.com/mattermost/mattermost-serverGo |
9.11.0 up to 9.11.10 | 9.11.10 |
github.com/mattermost/mattermost/server/v8Go |
10.5.0 up to 10.5.2 | 10.5.2 |
github.com/mattermost/mattermost/server/v8Go |
10.4.0 up to 10.4.4 | 10.4.4 |
github.com/mattermost/mattermost/server/v8Go |
9.11.0 up to 9.11.10 | 9.11.10 |
github.com/mattermost/mattermost/server/v8Go |
before 8.0.0-20250227102013-aa4623a93199 | 8.0.0-20250227102013-aa4623a93199 |
github.com/mattermost/mattermost-serverGo |
9.11.0+incompatible up to 9.11.10+incompatible, 10.4.0+incompatible up to 10.4.4+incompatible, 10.5.0+incompatible up to 10.5.2+incompatible | 9.11.10+incompatible10.4.4+incompatible10.5.2+incompatible |
github.com/mattermost/mattermost-server/v5Go |
All versions | None known |
github.com/mattermost/mattermost-server/v6Go |
All versions | None known |
govulncheck-vulndbopenSUSE:Tumbleweed From an advisory covering 23 CVEs |
before 0.0.20250422T181640-1.1 | 0.0.20250422T181640-1.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-32093 is a medium vulnerability (CVSS 4.7) in Mattermost, published April 14, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. Fixed in github.com/mattermost/mattermost-server 10.5.2.
References
mattermost.com/security-updates
nvd.nist.gov/vuln/detail/CVE-2025-32093
github.com/mattermost/mattermost/commit/aa4623a9319943d9f54383b22b55e7d06a324e20
pkg.go.dev/vuln/GO-2025-3609
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lists.opensuse.org/archives/list/[email protected]/thread/XCF7AZBKQYAQXK32J6F54H6NREFBK2V7
suse.com/security/cve/CVE-2019-15119