CVE-2026-77268 MCP Atlassian: Insecure File Permissions on OAuth Token Storage

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, the OAuth fallback token directory and JSON file are created without explicit owner-only modes. Local users or processes with access through the resulting group or world permission bi...

CVE-2026-77268

The MCP Atlassian Model Context Protocol server for Confluence and Jira is vulnerable to insecure file permissions in versions prior to 0.22.0 . The application creates the OAuth fallback token directory and JSON file without explicit owner-only modes. This allows local users or processes with gr...

CVE-2026-77268 MCP Atlassian: Insecure File Permissions on OAuth Token Storage

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, the OAuth fallback token directory and JSON file are created without explicit owner-only modes. Local users or processes with access through the resulting group or world permission bi...

CVE-2026-77250 MCP Atlassian: OAuth fallback token storage writes plaintext access and refresh tokens with group-readable permissions

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, OAuthConfig writes a plaintext fallback file containing access and refresh tokens under the user's .mcp-atlassian directory using process-default permissions. On systems with a...

CVE-2026-77250 MCP Atlassian: OAuth fallback token storage writes plaintext access and refresh tokens with group-readable permissions

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, OAuthConfig writes a plaintext fallback file containing access and refresh tokens under the user's .mcp-atlassian directory using process-default permissions. On systems with a...

CVE-2026-77250 MCP Atlassian: OAuth fallback token storage writes plaintext access and refresh tokens with group-readable permissions

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, OAuthConfig writes a plaintext fallback file containing access and refresh tokens under the user's .mcp-atlassian directory using process-default permissions. On systems with a...

CVE-2026-95667 MISP Installer Log and FIFO Created World-Readable, Exposing Sensitive Credentials

The MISP installer scripts for Debian 12, Debian 13, Ubuntu 24.04, and RHEL 9.4 create a log file at /var/log/mispinstall.log and a named pipe FIFO at /var/log/mispinstall.log.pipe to capture all installer output. The log captures highly sensitive data including the generated admin password,...

HPESBNW05138 rev.1 - HPE Networking Advance Notification of Security Advisories for September 29, 2026

Potential Security Impact: Local: Access Restriction Bypass SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Networking Instant On Access Points AP11 - Please refer to the "IMPORTANT NOTE" in the Vulnerability Section of this Security Bulletin for more information. HPE Networki...

CVE-2026-77268: Incorrect Permission Assignment for Critical Resource

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, the OAuth fallback token directory and JSON file are created without explicit owner-only modes. Local users or processes with access through the resulting group or world permission bi...

CVE-2026-77250: Cleartext Storage of Sensitive Information

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, OAuthConfig writes a plaintext fallback file containing access and refresh tokens under the user's .mcp-atlassian directory using process-default permissions. On systems with a...

CVE-2026-77256: Incorrect Permission Assignment for Critical Resource

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, the plaintext OAuth fallback file containing refresh and access tokens is written with permissions inherited from the process umask. Under common or permissive configurations, other...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: qt (UTSA-2025-002300)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-002300 advisory. Uncontrolled search path in the QT Library before 5.14.0, 5.12.7 and 5.9.10 may allow an authenticated user to potentially enable elevation of privilege via local...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: microcode_ctl (UTSA-2026-091427)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-091427 advisory. Incomplete cleanup in some IntelR VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access. Tenable has extracted...

CVE-2026-49811

Dell Command | Monitor DCM, versions prior to 10.13.2, contain an Incorrect Permission Assignment for Critical Resource vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges...

CVE-2026-49811

Dell Command | Monitor DCM, versions prior to 10.13.2, contain an Incorrect Permission Assignment for Critical Resource vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges...

CVE-2026-49811

Dell Command | Monitor DCM, versions prior to 10.13.2, contain an Incorrect Permission Assignment for Critical Resource vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges...

CVE-2026-49811

Dell Command | Monitor (DCM) , versions prior to 10.13.2 , is affected by an Incorrect Permission Assignment for Critical Resource vulnerability. A low-privileged attacker with local access can exploit this flaw to achieve Elevation of Privileges , with a CVSS 3.1 base score of 8.4 (HIGH) (AV:L/A...

CVE-2026-81469

Dell Inventory Collector Client versions prior to 15.0.0 are affected by an Unquoted Search Path or Element vulnerability. A low-privileged attacker with local access can exploit this to achieve code execution and elevation of privileges , rated CVSS 7.8 (HIGH) with full impact to confidentiality...

EUVD-2026-84100

Dell Inventory Collector Client, versions prior to 15.0.0, contain an Unquoted Search Path or Element vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Code execution and Elevation of Privileges...

CVE-2026-49810

Dell Command Powershell Provider DCPP, versions prior to 2.10.2 contain an Insertion of Sensitive Information into Log File vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information Disclosure...