44 matches found
CVE-2026-21811
HCL AppScan Azure Boards Plugin is potentially affected by an Information Disclosure vulnerability involving secrets accessible in plaintext during pipeline execution. Depending on the pipeline configuration, these secrets could be exposed through task outputs, debug logs, environment variable...
CVE-2026-21812
HCL AppScan Azure Boards Plugin is affected by a Cleartext Transmission of Sensitive Information vulnerability when configured to communicate with the AppScan server over HTTP. This could allow an attacker to intercept credentials or authentication tokens during transmission. The plugin has been...
CVE-2026-21812
The HCL AppScan Azure Boards Plugin is vulnerable to a Cleartext Transmission of Sensitive Information (CWE-319) vulnerability. This issue occurs when the plugin is configured to communicate with the AppScan server over HTTP , potentially allowing an attacker to intercept credentials or authentic...
EUVD-2026-108086
HCL AppScan Azure Boards Plugin is affected by a Cleartext Transmission of Sensitive Information vulnerability when configured to communicate with the AppScan server over HTTP. This could allow an attacker to intercept credentials or authentication tokens during transmission. The plugin has been...
CVE-2026-21812 Multiple security vulnerabilities affect HCL AppScan Azure Boards Plugin (CVE-2026-12143 and CVE-2026-13149)
HCL AppScan Azure Boards Plugin is affected by a Cleartext Transmission of Sensitive Information vulnerability when configured to communicate with the AppScan server over HTTP. This could allow an attacker to intercept credentials or authentication tokens during transmission. The plugin has been...
CVE-2026-21811 Multiple security vulnerabilities affect HCL AppScan Azure Boards Plugin (CVE-2026-12143 and CVE-2026-13149)
HCL AppScan Azure Boards Plugin is potentially affected by an Information Disclosure vulnerability involving secrets accessible in plaintext during pipeline execution. Depending on the pipeline configuration, these secrets could be exposed through task outputs, debug logs, environment variable...
EUVD-2026-108085
HCL AppScan Azure Boards Plugin is potentially affected by an Information Disclosure vulnerability involving secrets accessible in plaintext during pipeline execution. Depending on the pipeline configuration, these secrets could be exposed through task outputs, debug logs, environment variable...
CVE-2026-21811
The HCL AppScan Azure Boards Plugin is affected by an Information Disclosure vulnerability (CWE-522) where secrets may be accessible in plaintext during pipeline execution. Depending on the pipeline configuration, these secrets could be exposed through task outputs , debug logs , environment vari...
CVE-2026-13417 Boards plugin denial of service via unvalidated block fields.properties
Mattermost versions 11.9.x = 11.9.0, 11.8.x = 11.8.4, 11.7.x = 11.7.7, 10.11.x = 10.11.22 fail to validate the type of fields.properties on block creation which allows an authenticated user with editor access to a board to crash the Boards plugin worker and trigger a denial of service via a child...
CVE-2026-13417 Boards plugin denial of service via unvalidated block fields.properties
Mattermost versions 11.9.x = 11.9.0, 11.8.x = 11.8.4, 11.7.x = 11.7.7, 10.11.x = 10.11.22 fail to validate the type of fields.properties on block creation which allows an authenticated user with editor access to a board to crash the Boards plugin worker and trigger a denial of service via a child...
CVE-2026-13417: Improper Check for Unusual or Exceptional Conditions
Mattermost versions 11.9.x = 11.9.0, 11.8.x = 11.8.4, 11.7.x = 11.7.7, 10.11.x = 10.11.22 fail to validate the type of fields.properties on block creation which allows an authenticated user with editor access to a board to crash the Boards plugin worker and trigger a denial of service via a child...
CVE-2026-10080 Boards plugin panics on WebSocket command with non-string field types
Mattermost versions 11.7.x = 11.7.6, 10.11.x = 10.11.21, 11.8.x = 11.8.3 fails to validate WebSocket command field types which allows an authenticated user to crash the plugin process and deny service to all Boards users via a customfocalboardSUBSCRIBETEAM message with a non-string teamId...
CVE-2026-10080
Mattermost Boards plugin panics on WebSocket custom_focalboard_SUBSCRIBE_TEAM messages with a non-string teamId, crashing the plugin and denying service to all Boards users. Affected: 11.7.x ≤ 11.7.6, 10.11.x ≤ 10.11.21, 11.8.x ≤ 11.8.3 (MMSA-2026-00687). No in-the-wild exploitation reported. Pat...
CVE-2026-10527 Boards plugin retains Board Admin rights for users demoted to System Guest
Mattermost versions 11.7.x = 11.7.6, 10.11.x = 10.11.21, 11.8.x = 11.8.3 fails to reconcile SchemeAdmin flags with a user's current role which allows a user demoted to System Guest to retain Board Admin privileges and perform admin-only operations via the Boards REST API or UI.. Mattermost Adviso...
CVE-2026-10527 Boards plugin retains Board Admin rights for users demoted to System Guest
Mattermost versions 11.7.x = 11.7.6, 10.11.x = 10.11.21, 11.8.x = 11.8.3 fails to reconcile SchemeAdmin flags with a user's current role which allows a user demoted to System Guest to retain Board Admin privileges and perform admin-only operations via the Boards REST API or UI.. Mattermost Adviso...
GO-2026-4782 Mattermost Boards Plugin fails to implement authorisation checks on comment block modifications in github.com/mattermost/mattermost-plugin-boards
Mattermost Boards Plugin fails to implement authorisation checks on comment block modifications in github.com/mattermost/mattermost-plugin-boards...
GHSA-HF8W-X9H5-5GF9 Mattermost Boards Plugin fails to implement authorisation checks on comment block modifications
Mattermost Plugins versions =11.3 11.0.3 11.2.2 10.10.11.0 fail to implement authorisation checks on comment block modifications, which allows an authorised attacker with editor permission to modify comments created by other board members. Mattermost Advisory ID: MMSA-2025-00559...
Mattermost Boards Plugin fails to implement authorisation checks on comment block modifications
Mattermost Plugins versions =11.3 11.0.3 11.2.2 10.10.11.0 fail to implement authorisation checks on comment block modifications, which allows an authorised attacker with editor permission to modify comments created by other board members. Mattermost Advisory ID: MMSA-2025-00559...
CVE-2025-12756 Insecure Direct Object Reference in Mattermost Boards Plugin Enables Unauthorised Comment Deletion
Mattermost versions 11.0.x = 11.0.2, 10.12.x = 10.12.1, 10.11.x = 10.11.4, 10.5.x = 10.5.12 fail to validate user permissions when deleting comments in Boards, which allows an authenticated user with the editor role to delete comments created by other users...