Upstream information
Description
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.SUSE information
Overall state of this security issue: Resolved
This issue is currently not rated by SUSE as it is not affecting the SUSE Enterprise products.
| CVSS detail | CNA (Mattermost) |
|---|---|
| Base Score | 3 |
| Vector | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N |
| Attack Vector | Network |
| Attack Complexity | High |
| Privileges Required | Low |
| User Interaction | Required |
| Scope | Changed |
| Confidentiality Impact | Low |
| Integrity Impact | None |
| Availability Impact | None |
| CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- openSUSE-SU-2025:15017-1, published Thu Apr 24 18:51:05 2025
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| Container suse/sl-micro/6.1/baremetal-os-container:2.2.1-7.20 Container suse/sl-micro/6.1/base-os-container:2.2.1-5.43 Container suse/sl-micro/6.1/kvm-os-container:2.2.1-5.45 Container suse/sl-micro/6.1/rt-os-container:2.2.1-5.33 |
| |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2025-15017 |
SUSE Timeline for this CVE
CVE page created: Wed Apr 16 14:00:07 2025CVE page last modified: Fri Oct 31 12:33:24 2025