Go modules package
github.com/mattermost/mattermost-server
pkg:golang/github.com/mattermost/mattermost-server
Vulnerabilities (161)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2017-18893 | Med | 6.1 | < 4.0.5 | 4.0.5 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. Display names allow XSS. | |
| CVE-2017-18892 | Med | 6.1 | < 4.0.5 | 4.0.5 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. E-mail templates can have a field in which HTML content is not neutralized. | |
| CVE-2017-18891 | Med | 6.1 | < 4.0.5 | 4.0.5 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows Phishing because an error page can have a link. | |
| CVE-2017-18890 | Med | 4.3 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows an attacker to create a button that, when pressed by a user, launches an API request. | |
| CVE-2017-18889 | Med | 4.3 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. An attacker could create fictive system-message posts via webhooks and slash commands, in the v3 or v4 REST API. | |
| CVE-2017-18888 | Cri | 9.8 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows SQL injection during the fetching of multiple posts. | |
| CVE-2017-18887 | Med | 5.3 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It discloses the team creator's e-mail address to members. | |
| CVE-2017-18886 | Hig | 8.8 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows a bypass of restrictions on use of slash commands. | |
| CVE-2017-18885 | Cri | 9.8 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to gain privileges by accessing unintended API endpoints on a user's behalf. | |
| CVE-2017-18884 | Hig | 8.1 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to gain privileges by using a registered OAuth application with personal access tokens. | |
| CVE-2017-18883 | Cri | 9.1 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2, when serving as an OAuth 2.0 Service Provider. There is low entropy for authorization data. | |
| CVE-2017-18879 | Med | 6.1 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS could occur via the author_link field of a Slack attachment. | |
| CVE-2017-18878 | Med | 4.3 | < 4.1.2-0.20171004201910-6be8113eb60c | 4.1.2-0.20171004201910-6be8113eb60c | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. Knowledge of a session ID allows revoking another user's session. | |
| CVE-2017-18874 | Med | 6.5 | < 4.1.2-0.20171004201910-6be8113eb60 | 4.1.2-0.20171004201910-6be8113eb60 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can achieve directory traversal. | |
| CVE-2017-18873 | Med | 5.3 | < 4.1.2-0.20171013141717-ee57a5829ab1 | 4.1.2-0.20171013141717-ee57a5829ab1 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to cause a denial of service (channel invisibility) via a misformatted post. | |
| CVE-2017-18872 | Med | 4.3 | < 4.3.3 | 4.3.3 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.4.3 and 4.3.3. Attackers could reconfigure an OAuth app in some cases where Mattermost is an OAuth 2.0 service provider. | |
| CVE-2018-21258 | Hig | 7.5 | < 5.1.0 | 5.1.0 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 5.1. It allows attackers to cause a denial of service via the invite_people slash command. | |
| CVE-2017-18877 | Med | 6.1 | < 4.1.2 | 4.1.2 | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS attacks could occur against an OAuth 2.0 allow/deny page. | |
| CVE-2017-18876 | Med | 4.9 | < 4.1.2-0.20171004201910-6be8113eb60c | 4.1.2-0.20171004201910-6be8113eb60c | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can test for the existence of an arbitrary file. | |
| CVE-2017-18875 | Med | 4.9 | < 4.1.2-0.20171004201910-6be8113eb60c | 4.1.2-0.20171004201910-6be8113eb60c | Jun 19, 2020 | An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can create arbitrary files. |
- affected < 4.0.5fixed 4.0.5
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. Display names allow XSS.
- affected < 4.0.5fixed 4.0.5
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. E-mail templates can have a field in which HTML content is not neutralized.
- affected < 4.0.5fixed 4.0.5
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows Phishing because an error page can have a link.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows an attacker to create a button that, when pressed by a user, launches an API request.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. An attacker could create fictive system-message posts via webhooks and slash commands, in the v3 or v4 REST API.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows SQL injection during the fetching of multiple posts.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It discloses the team creator's e-mail address to members.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows a bypass of restrictions on use of slash commands.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to gain privileges by accessing unintended API endpoints on a user's behalf.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to gain privileges by using a registered OAuth application with personal access tokens.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2, when serving as an OAuth 2.0 Service Provider. There is low entropy for authorization data.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS could occur via the author_link field of a Slack attachment.
- affected < 4.1.2-0.20171004201910-6be8113eb60cfixed 4.1.2-0.20171004201910-6be8113eb60c
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. Knowledge of a session ID allows revoking another user's session.
- affected < 4.1.2-0.20171004201910-6be8113eb60fixed 4.1.2-0.20171004201910-6be8113eb60
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can achieve directory traversal.
- affected < 4.1.2-0.20171013141717-ee57a5829ab1fixed 4.1.2-0.20171013141717-ee57a5829ab1
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to cause a denial of service (channel invisibility) via a misformatted post.
- affected < 4.3.3fixed 4.3.3
An issue was discovered in Mattermost Server before 4.4.3 and 4.3.3. Attackers could reconfigure an OAuth app in some cases where Mattermost is an OAuth 2.0 service provider.
- affected < 5.1.0fixed 5.1.0
An issue was discovered in Mattermost Server before 5.1. It allows attackers to cause a denial of service via the invite_people slash command.
- affected < 4.1.2fixed 4.1.2
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS attacks could occur against an OAuth 2.0 allow/deny page.
- affected < 4.1.2-0.20171004201910-6be8113eb60cfixed 4.1.2-0.20171004201910-6be8113eb60c
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can test for the existence of an arbitrary file.
- affected < 4.1.2-0.20171004201910-6be8113eb60cfixed 4.1.2-0.20171004201910-6be8113eb60c
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can create arbitrary files.
Page 8 of 9