Filtered by vendor Mattermost
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Total
194 CVE
CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
---|---|---|---|---|---|
CVE-2017-18895 | 1 Mattermost | 1 Mattermost Server | 2020-06-26 | 5.0 MEDIUM | 5.3 MEDIUM |
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows attackers to obtain sensitive information (user statuses) via a REST API version 4 endpoint. | |||||
CVE-2017-18894 | 1 Mattermost | 1 Mattermost Server | 2020-06-26 | 5.5 MEDIUM | 8.1 HIGH |
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5, when used as an OAuth 2.0 service provider. Sometimes. resource-owner authorization is bypassed, allowing account takeover. | |||||
CVE-2017-18892 | 1 Mattermost | 1 Mattermost Server | 2020-06-26 | 4.3 MEDIUM | 6.1 MEDIUM |
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-2017-18911 | 1 Mattermost | 1 Mattermost Server | 2020-06-26 | 6.4 MEDIUM | 9.1 CRITICAL |
An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. The X.509 certificate validation can be skipped for a TLS-based e-mail server. | |||||
CVE-2017-18915 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 7.5 HIGH | 9.8 CRITICAL |
An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. After a restart of a server, an attacker might suddenly gain API Endpoint access. | |||||
CVE-2017-18916 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 5.0 MEDIUM | 5.3 MEDIUM |
An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. API endpoint access control does not honor an integration permission restriction. | |||||
CVE-2017-18919 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 5.0 MEDIUM | 5.3 MEDIUM |
An issue was discovered in Mattermost Server before 3.7.0 and 3.6.3. Attackers can use the API for unauthenticated team creation. | |||||
CVE-2017-18914 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 5.0 MEDIUM | 5.3 MEDIUM |
An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. An external link can occur on an error page even if it is not on an allowlist. | |||||
CVE-2015-9548 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 5.0 MEDIUM | 7.5 HIGH |
An issue was discovered in Mattermost Server before 1.2.0. It allows attackers to cause a denial of service (memory consumption) via a small compressed file that has a large size when uncompressed. | |||||
CVE-2017-18893 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 4.3 MEDIUM | 6.1 MEDIUM |
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. Display names allow XSS. | |||||
CVE-2017-18902 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 5.0 MEDIUM | 5.3 MEDIUM |
An issue was discovered in Mattermost Server before 4.1.0, 4.0.4, and 3.10.3. It allows attackers to discover team invite IDs via team API endpoints. | |||||
CVE-2018-21263 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 6.5 MEDIUM | 8.8 HIGH |
An issue was discovered in Mattermost Server before 4.7.0, 4.6.2, and 4.5.2. An attacker could authenticate to a different user's account via a crafted SAML response. | |||||
CVE-2018-21260 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 4.0 MEDIUM | 2.7 LOW |
An issue was discovered in Mattermost Server before 4.8.1, 4.7.4, and 4.6.3. WebSocket events were accidentally sent during certain user-management operations, violating user privacy. | |||||
CVE-2017-18908 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 7.5 HIGH | 9.8 CRITICAL |
An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. A password-reset request was sometime sent to an attacker-provided e-mail address. | |||||
CVE-2020-14456 | 1 Mattermost | 1 Mattermost Desktop | 2020-06-25 | 7.5 HIGH | 7.3 HIGH |
An issue was discovered in Mattermost Desktop App before 4.4.0. The Same Origin Policy is mishandled during access-control decisions for web APIs, aka MMSA-2020-0006. | |||||
CVE-2020-14455 | 1 Mattermost | 1 Mattermost Desktop | 2020-06-25 | 4.3 MEDIUM | 6.5 MEDIUM |
An issue was discovered in Mattermost Desktop App before 4.4.0. Prompting for HTTP Basic Authentication is mishandled, allowing phishing, aka MMSA-2020-0007. | |||||
CVE-2020-14454 | 1 Mattermost | 1 Mattermost Desktop | 2020-06-25 | 5.8 MEDIUM | 6.1 MEDIUM |
An issue was discovered in Mattermost Desktop App before 4.4.0. Attackers can open web pages in the desktop application because server redirection is mishandled, aka MMSA-2020-0008. | |||||
CVE-2019-20847 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 5.0 MEDIUM | 5.3 MEDIUM |
An issue was discovered in Mattermost Server before 5.18.0. An attacker can send a user_typing WebSocket event to any channel. | |||||
CVE-2016-11075 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 5.0 MEDIUM | 5.3 MEDIUM |
An issue was discovered in Mattermost Server before 3.0.0. It allows attackers to obtain sensitive information about team URLs via an API. | |||||
CVE-2016-11077 | 1 Mattermost | 1 Mattermost Server | 2020-06-25 | 4.0 MEDIUM | 2.7 LOW |
An issue was discovered in Mattermost Server before 3.0.0. It has a superfluous API in which the System Admin can change the account name and e-mail address of an LDAP account. |