1648 matches found
CVE-2018-21256
An issue was discovered in Mattermost Server before 5.1. It allows attackers to bypass intended access restrictions for group-message channel creation via the Group message slash command...
CVE-2018-21264
An issue was discovered in Mattermost Server before 4.7.0, 4.6.2, and 4.5.2. It did not enforce the expiration date of a SAML response...
CVE-2018-21252
An issue was discovered in Mattermost Server before 5.2, 5.1.1, 5.0.3, and 4.10.3. Attackers could use multiple e-mail addresses to bypass a domain-based policy for signups...
Security feature bypass
An issue was discovered in Mattermost Server before 5.2, 5.1.1, 5.0.3, and 4.10.3. Attackers could use multiple e-mail addresses to bypass a domain-based policy for signups...
Command injection
An issue was discovered in Mattermost Server before 5.1. It allows attackers to bypass intended access restrictions for group-message channel creation via the Group message slash command...
Code injection
An issue was discovered in Mattermost Server before 4.7.0, 4.6.2, and 4.5.2. It did not enforce the expiration date of a SAML response...
CVE-2017-18887
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-2017-18888
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-2017-18893
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. Display names allow XSS...
CVE-2017-18894
Mattermost Server before 4.2.0, 4.1.1, and 4.0.5 is affected when used as an OAuth 2.0 service provider: resource-owner authorization can be intermittently bypassed, enabling account takeover. Root cause: bypass of resource-owner authorization in OAuth 2.0 flow. Impact: potential account takeover...
CVE-2017-18885
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-2017-18901
An issue was discovered in Mattermost Server before 4.1.0, 4.0.4, and 3.10.3. It allows attackers to discover a team invite ID by requesting a JSON document...
CVE-2017-18889
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-2017-18890
CVE-2017-18890 affects Mattermost Server prior to 4.3.0, 4.2.1, and 4.1.2. An attacker can craft a UI button that, when pressed by a user, triggers an API request. The vulnerability description across Red Hat/SUSE/SUSCVE and OSV confirms the same behavior and impact. Remediation guidance in sourc...
CVE-2017-18891
Mattermost Server prior to 4.2.0, 4.1.1, and 4.0.5 is affected by a phishing vulnerability where an error page can contain a link that misleads users. Root cause per available descriptions is insufficient protection around error pages, enabling potential credential or data exposure via user inter...
CVE-2017-18891
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-2017-18884
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-2017-18882
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS can occur via OpenGraph data...