CVE-2022-4045
CVSS V2 None
CVSS V3 Medium 6.5
Description
A denial-of-service vulnerability in the Mattermost allows an authenticated user to crash the server via multiple requests to one of the API endpoints which could fetch a large amount of data.
Overview
- CVE ID
- CVE-2022-4045
- Assigner
- responsibledisclosure@mattermost.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-23T07:15:10
- Last Modified Date
- 2022-11-26T03:38:37
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://mattermost.com/security-updates/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-4045 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4045 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-11-23 08:00:11 | Added to TrackCVE | |||
| 2022-12-07 18:01:12 | 2022-11-23T07:15Z | 2022-11-23T07:15:10 | CVE Published Date | updated |
| 2022-12-07 18:01:12 | 2022-11-26T03:38:37 | CVE Modified Date | updated | |
| 2022-12-07 18:01:12 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 18:01:14 | CPE Information | updated |