Vulnerabilities

Last updated 52 minutes ago
Filters
Severity
Critical Severity
CVSS Score Range: 9.0–10.0
Critical severity vulnerabilities (CVSS 9.0–10.0). These represent the highest impact issues.
High Severity
CVSS Score Range: 7.0–8.9
High severity vulnerabilities (CVSS 7.0–8.9). Serious vulnerabilities that should be prioritized soon after critical fixes.
Medium Severity
CVSS Score Range: 4.0–6.9
Medium severity vulnerabilities (CVSS 4.0–6.9). Important issues that meaningfully reduce security confidence.
Low Severity
CVSS Score Range: < 4.0
Low severity vulnerabilities (CVSS < 4.0). Hygiene issues that can accumulate but pose lower immediate risk.
Unknown Severity
CVSS Score Range: No score
Vulnerabilities without an assigned CVSS score. Severity is not determinable from available data.
Package Summary Severity Published Modified
github.com/mattermost/mattermost-server Mattermost doesn't invalidate cached authentication state for active WebSocket connections during global session revocation Medium Risk 4.3 3 months ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't authenticate Atlassian Connect installed callbacks, allowing a remote unauthenticated attacker to inject a rogue sharedSecret Medium Risk 6.4 3 months ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't enforce administrator authorization on the {{setDefaultInstance}} call within the {{/gitlab connect}} command handler Medium Risk 5.4 3 months ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't validate channel ownership of an existing subscription before applying edits Medium Risk 6.4 3 months ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't enforce bot-specific permission checks on the user active status endpoint Low Risk 3.8 3 months ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't enforce administrator authorization on the {{setDefaultInstance}} call within the {{/gitlab connect}} command handler in github.com/mattermost/mattermost-server Unknown 5 hours ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't invalidate cached authentication state for active WebSocket connections during global session revocation in github.com/mattermost/mattermost-server Unknown 5 hours ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't authenticate Atlassian Connect installed callbacks, allowing a remote unauthenticated attacker to inject a rogue sharedSecret in github.com/mattermost/mattermost-server Unknown 5 hours ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't validate channel ownership of an existing subscription before applying edits in github.com/mattermost/mattermost-server Unknown 5 hours ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost doesn't enforce bot-specific permission checks on the user active status endpoint in github.com/mattermost/mattermost-server Unknown 5 hours ago 4 hours ago
github.com/mattermost/mattermost-server Mattermost has an Incorrect Authorization issue Low Risk 3.8 3 months ago 6 days ago
github.com/mattermost/mattermost-server Mattermost doesn't require system-level permission when patching protected default system roles Medium Risk 6.7 3 months ago 18 days ago
github.com/mattermost/mattermost-server Mattermost Fails to Restrict Certain Operations on System Admins Medium Risk 4.7 1 year ago 18 days ago
github.com/mattermost/mattermost-server Mattermost doesn't validate that a username returned during bot registration belongs to a bot account Medium Risk 5.3 3 months ago 18 days ago
github.com/mattermost/mattermost-server Mattermost doesn't enforce PermissionInviteUser when setting AllowOpenInvite or AllowedDomains during team creation Medium Risk 4.3 3 months ago 18 days ago
github.com/mattermost/mattermost-server Mattermost doesn't restrict role_updated websocket event broadcasts to members of the affected team or channel Medium Risk 4.3 3 months ago 18 days ago
github.com/mattermost/mattermost-server Mattermost allows members with permission to convert public channels to private and convert private to public Medium Risk 5.4 1 year ago 18 days ago
github.com/mattermost/mattermost-server Denial of service in Mattermost Medium Risk 6.5 3 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost notified all users in the channel when using WebSockets to respond individually Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost viewing archived public channels permissions vulnerability Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Open Redirect vulnerability Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Improper Access Control vulnerability Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Exposure of Sensitive Information to an Unauthorized Actor vulnerability Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Exposure of Sensitive Information to an Unauthorized Actor vulnerability Medium Risk 5.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Injection vulnerability High Risk 7.1 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Uncontrolled Resource Consumption vulnerability Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Injection vulnerability Low Risk 3.1 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Uncontrolled Resource Consumption vulnerability Medium Risk 5.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Improper Access Control vulnerability Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Uncontrolled Resource Consumption vulnerability Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server/v6 Mattermost Exposure of Sensitive Information to an Unauthorized Actor vulnerability Medium Risk 4.3 2 years ago 18 days ago
github.com/mattermost/mattermost-server Mattermost doesn't require role-management authorization when setting the scheme_admin flag on group syncable link and patch endpoints High Risk 8.8 3 months ago 1 month ago
github.com/mattermost/mattermost-server Mattermost doesn't sanitize FileInfo.Name received from federated peers during shared channel file sync High Risk 7.6 3 months ago 1 month ago
github.com/mattermost/mattermost-server Mattermost doesn't sanitize the Remote Cluster API response on PATCH operations Medium Risk 6.5 3 months ago 1 month ago
github.com/mattermost/mattermost-server Mattermost doesn't sanitize the Remote Cluster API response on PATCH operations in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v5 Mattermost doesn't sanitize the Remote Cluster API response on PATCH operations in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v6 Mattermost doesn't sanitize the Remote Cluster API response on PATCH operations in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server Mattermost doesn't require role-management authorization when setting the scheme_admin flag on group syncable link and patch endpoints in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v5 Mattermost doesn't require role-management authorization when setting the scheme_admin flag on group syncable link and patch endpoints in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v6 Mattermost doesn't require role-management authorization when setting the scheme_admin flag on group syncable link and patch endpoints in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server Mattermost doesn't sanitize FileInfo.Name received from federated peers during shared channel file sync in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v5 Mattermost doesn't sanitize FileInfo.Name received from federated peers during shared channel file sync in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v6 Mattermost doesn't sanitize FileInfo.Name received from federated peers during shared channel file sync in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server Mattermost doesn't enforce PermissionInviteUser when setting AllowOpenInvite or AllowedDomains during team creation in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v5 Mattermost doesn't enforce PermissionInviteUser when setting AllowOpenInvite or AllowedDomains during team creation in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v6 Mattermost doesn't enforce PermissionInviteUser when setting AllowOpenInvite or AllowedDomains during team creation in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server Mattermost doesn't restrict role_updated websocket event broadcasts to members of the affected team or channel in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v5 Mattermost doesn't restrict role_updated websocket event broadcasts to members of the affected team or channel in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server/v6 Mattermost doesn't restrict role_updated websocket event broadcasts to members of the affected team or channel in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago
github.com/mattermost/mattermost-server Mattermost doesn't validate that a username returned during bot registration belongs to a bot account in github.com/mattermost/mattermost-server Unknown 1 month ago 1 month ago