Products
Mattermost
- 9.5.x <= 9.5.8
mattermost_server
- *
Source
responsibledisclosure@mattermost.com
Tags
CVE-2024-45843 details
Published : Sept. 26, 2024, 8:15 a.m.
Last Modified : Sept. 26, 2024, 6:42 p.m.
Last Modified : Sept. 26, 2024, 6:42 p.m.
Description
Mattermost versions 9.5.x <= 9.5.8 fail to include the metadata endpoints of Oracle Cloud and Alibaba in the SSRF denylist, which allows an attacker to possibly cause an SSRF if Mattermost was deployed in Oracle Cloud or Alibaba.
CVSS Score
| 1 | 2 | 3 | 4 | 5.4 | 6 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Base Score
5.4
Exploitability Score
2.8
Impact Score
2.5
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
References
| URL | Source |
|---|---|
| https://mattermost.com/security-updates | responsibledisclosure@mattermost.com |
CPEs
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| a | mattermost | mattermost_server | / | / | / | / | / | / | / | / |
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