CVE-2025-31363
- Source
- https://cve.org/CVERecord?id=CVE-2025-31363
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-31363.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-31363
- Aliases
- Downstream
CGA (8)
openSUSE (1)
- Related
- Published
- 2025-04-16T09:14:15Z
- Modified
- 2026-07-17T21:01:46Z
- Severity
-
- 3.0 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N CVSS Calculator
- Summary
- Data exfiltration via AI plugin Jira tool
- Details
-
Mattermost versions 10.4.x <= 10.4.2, 10.5.x <= 10.5.0, 9.11.x <= 9.11.9 fail to restrict domains the LLM can request to contact upstream which allows an authenticated user to exfiltrate data from an arbitrary server accessible to the victim via performing a prompt injection in the AI plugin's Jira tool.
- Database specific
{ "cna_assigner": "Mattermost", "cwe_ids": [ "CWE-1426" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/31xxx/CVE-2025-31363.json", "unresolved_ranges": [ { "extracted_events": [ { "introduced": "10.4.0" }, { "last_affected": "10.4.2" }, { "introduced": "10.5.0" }, { "last_affected": "10.5.0" }, { "introduced": "9.11.0" }, { "last_affected": "9.11.9" } ], "source": "AFFECTED_FIELD" } ] }- References
Affected packages
Git / github.com/mattermost/mattermost
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mattermost/mattermost
- Events
- Database specific
-
Show details
{ "cpe": [ "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "cpe:2.3:a:mattermost:mattermost_server:10.5.0:-:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "9.11.0" }, { "fixed": "9.11.10" }, { "introduced": "10.4.0" }, { "fixed": "10.4.3" }, { "introduced": "10.5.0-NA" }, { "last_affected": "10.5.0-NA" } ], "source": [ "CPE_RANGE", "CPE_STRING" ] }
Affected versions
10.*
10.5.0-NA
@mattermost/client@10.*
@mattermost/client@10.4.0
@mattermost/client@9.*
@mattermost/client@9.11.0
@mattermost/types@10.*
@mattermost/types@10.4.0
@mattermost/types@9.*
@mattermost/types@9.11.0
v10.*
v10.4.0
v10.4.0-rc3
v10.4.1
v10.4.2
v10.4.3-rc1
v10.4.3-rc2
v10.4.3-rc3
v9.*
v9.11.0
v9.11.0-rc3
v9.11.1
v9.11.1-rc1
v9.11.10-rc1
v9.11.2
v9.11.2-rc1
v9.11.2-rc2
v9.11.3
v9.11.3-rc1
v9.11.3-rc2
v9.11.4
v9.11.4-rc1
v9.11.5
v9.11.5-rc1
v9.11.6
v9.11.6-rc1
v9.11.6-rc2
v9.11.7
v9.11.7-rc1
v9.11.7-rc2
v9.11.7-rc3
v9.11.8
v9.11.9
v9.11.9-rc1
v9.11.9-rc2