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...

CVE-2026-6961

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...

EUVD-2026-36504

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...

PT-2026-48939

Name of the Vulnerable Software and Affected Versions Mattermost versions 11.6.0 through 11.6.1 Mattermost versions 11.5.0 through 11.5.4 Mattermost versions 10.11.0 through 10.11.16 Description Insufficient sanitization of the FileInfo.Name variable received from federated peers during shared...

CVE-2026-6957

Mattermost Plugins versions =1.1.5 fail to sanitize filenames received from federated peers before using them to construct export destination paths, which allows an administrator of a remote federated Mattermost server to write files to arbitrary locations within the target server's filestore via...

CVE-2026-6957: Improper Limitation of a Pathname to a Restricted Directory

Mattermost Plugins versions =1.1.5 fail to sanitize filenames received from federated peers before using them to construct export destination paths, which allows an administrator of a remote federated Mattermost server to write files to arbitrary locations within the target server's filestore via...

PT-2026-44032

Name of the Vulnerable Software and Affected Versions Mattermost Plugins versions prior to 1.1.6 Description Insufficient sanitization of filenames received from federated peers when constructing export destination paths allows a remote administrator of a federated server to perform a path...

Unity Linux 20.1060e / 20.1070e Security Update: tomcat (UTSA-2026-017355)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017355 advisory. The fix for bug CVE-2020-9484 introduced a time of check, time of use vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to 10.0.14, 9.0.35 to 9.0.56...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the HTTP Filestore API endpoints. An attacker can access files from other organizations without explicit permissions by issuing a single authenticated HTTP GET request while holding only minimal read privileg...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the HTTP Filestore API endpoints. An attacker can access files from other organizations without explicit permissions by issuing a single authenticated HTTP GET request while holding only minimal read privileg...

CVE-2026-6863

CVE-2026-6863 affects Velociraptor versions prior to 0.76.4, where the HTTP API permits a cross-organization authorization bypass. A user with only the reader role in the root organization (lowest authenticated role with READ_RESULTS) can issue a single authenticated HTTP GET that can read any fi...

CVE-2026-6863 HTTP Filestore Endpoints Misapply Permissions Across Organizations

Velociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization the lowest authenticated role, holding only READRESULTS permission can issue a single authenticated HTTP GET that can read any files...

CVE-2026-39920

BridgeHead FileStore versions prior to 24A released in early 2024 expose the Apache Axis2 administration module on network-accessible endpoints with default credentials that allows unauthenticated remote attackers to execute arbitrary OS commands. Attackers can authenticate to the admin console...

CVE-2026-39920 BridgeHead FileStore < 24A Apache Axis2 Default Credentials RCE

BridgeHead FileStore versions prior to 24A released in early 2024 expose the Apache Axis2 administration module on network-accessible endpoints with default credentials that allows unauthenticated remote attackers to execute arbitrary OS commands. Attackers can authenticate to the admin console...

EUVD-2026-25569

BridgeHead FileStore versions prior to 24A released in early 2024 expose the Apache Axis2 administration module on network-accessible endpoints with default credentials that allows unauthenticated remote attackers to execute arbitrary OS commands. Attackers can authenticate to the admin console...

CVE-2026-39920

BridgeHead FileStore before version 24A exposes the Apache Axis2 administration module on network endpoints with default credentials, allowing unauthenticated remote attackers to execute arbitrary OS commands. Attackers can authenticate using default credentials, upload a malicious Java archive a...

CVE-2026-39920

BridgeHead FileStore versions prior to 24A released in early 2024 expose the Apache Axis2 administration module on network-accessible endpoints with default credentials that allows unauthenticated remote attackers to execute arbitrary OS commands. Attackers can authenticate to the admin console...