10 matches found
Directory Traversal
Overview Affected versions of this package are vulnerable to Directory Traversal in the FileInfo.Name field during federation sync. An attacker can overwrite or create files in arbitrary locations within the server's filestore by sending specially crafted filenames containing path traversal...
Directory Traversal
Overview github.com/mattermost/mattermost/server/channels/app is a private-cloud Slack alternative Affected versions of this package are vulnerable to Directory Traversal in the FileInfo.Name field during federation sync. An attacker can overwrite or create files in arbitrary locations within the...
Directory Traversal
Overview Affected versions of this package are vulnerable to Directory Traversal in the FileInfo.Name field during federation sync. An attacker can overwrite or create files in arbitrary locations within the server's filestore by sending specially crafted filenames containing path traversal...
Directory Traversal
Overview Affected versions of this package are vulnerable to Directory Traversal in the FileInfo.Name field during federation sync. An attacker can overwrite or create files in arbitrary locations within the server's filestore by sending specially crafted filenames containing path traversal...
Directory Traversal
Overview Affected versions of this package are vulnerable to Directory Traversal in the FileInfo.Name field during federation sync. An attacker can overwrite or create files in arbitrary locations within the server's filestore by sending specially crafted filenames containing path traversal...
CVE-2026-6961 CVE-2026-6961: Path traversal via unsanitized FileInfo.Name in Mattermost federation sync
Mattermost versions 11.6.x = 11.6.1, 11.5.x = 11.5.4, 10.11.x = 10.11.15, 10.11.x = 10.11.16 Mattermost fails to sanitize FileInfo.Name received from federated peers during shared channel file sync, which allows an attacker who controls a federated server to write files to arbitrary locations...
CVE-2026-6961 CVE-2026-6961: Path traversal via unsanitized FileInfo.Name in Mattermost federation sync
Mattermost versions 11.6.x = 11.6.1, 11.5.x = 11.5.4, 10.11.x = 10.11.15, 10.11.x = 10.11.16 Mattermost fails to sanitize FileInfo.Name received from federated peers during shared channel file sync, which allows an attacker who controls a federated server to write files to arbitrary locations...
CVE-2026-6961 CVE-2026-6961: Path traversal via unsanitized FileInfo.Name in Mattermost federation sync
Mattermost versions 11.6.x = 11.6.1, 11.5.x = 11.5.4, 10.11.x = 10.11.15, 10.11.x = 10.11.16 Mattermost fails to sanitize FileInfo.Name received from federated peers during shared channel file sync, which allows an attacker who controls a federated server to write files to arbitrary locations...
CVE-2026-6961
Mattermost CVE-2026-6961 affects Mattermost versions 11.6.x <= 11.6.1, 11.5.x <= 11.5.4, and 10.11.x <= 10.11.15/10.11.x
Improper Input Validation
Overview matrix-synapse is an ecosystem for open federated Instant Messaging and VoIP. Affected versions of this package are vulnerable to Improper Input Validation via invite messages. An attacker can disrupt the /sync functionality by sending a specially crafted invite over federation. Workarou...