PYSEC-2026-4082 MCP Atlassian: Insecure File Permissions on OAuth Token Storage

Summary The OAuth token fallback file storage in OAuthConfig.savetokenstofile creates token files containing access tokens, refresh tokens, and cloud IDs with default filesystem permissions typically 0644 on Linux, world-readable. Any local user on a shared system can read these files to obtain...

MCP Atlassian: Unauthenticated arbitrary local file read via upload_attachment file_path, chained with missing auth on streamable-http transport

SummaryIn the documented multi-user HTTP deployment --transport streamable-http with global operator Atlassian credentials, sooperset/mcp-atlassian exposes all tools to unauthenticated network clients, and the uploadattachment tool reads an attacker-supplied filepath with no path validation...

PYSEC-2026-4089 MCP Atlassian: Unauthenticated arbitrary local file read via upload_attachment file_path, chained with missing auth on streamable-http transport

Summary In the documented multi-user HTTP deployment --transport streamable-http with global operator Atlassian credentials, sooperset/mcp-atlassian exposes all tools to unauthenticated network clients, and the uploadattachment tool reads an attacker-supplied filepath with no path validation...

Security Bulletin: Due to Linux, IBM Cloud Pak System is affected by local privilege escalation vulnerability[ CVE-2026-31431]

Summary Vulnerability was found in Linux shipped with IBM Cloud Pak System OS Image for Red hat Linux Systems. Vulnerability was addressed in IBM Cloud Pak System version 2.3.6.2. Vulnerability Details CVEID:CVE-2026-31431 DESCRIPTION: In the Linux kernel, the following vulnerability has been...

tomcat: Apache Tomcat: Local information disclosure via Unix domain socket TOCTOU race condition

A flaw was found in Apache Tomcat. A Time-of-check Time-of-use TOCTOU race condition exists when creating Unix domain sockets. This vulnerability allows an unauthorized local user to exploit the timing window to gain access to the Unix domain socket. This could lead to information disclosure or...

CVE-2026-13043 WatchGuard Endpoint Security Missing Authentication in Kernel Memory Access Driver Allows Arbitrary Kernel Memory Access

A missing authentication vulnerability in the Kernel Memory Access Driver PSKMAD used by WatchGuard endpoint security products allows a local, authenticated attacker to bypass the driver's access-control handshake and issue arbitrary privileged commands to the driver, resulting in disclosure of...

EUVD-2026-90898

A missing authentication vulnerability in the Kernel Memory Access Driver PSKMAD used by WatchGuard endpoint security products allows a local, authenticated attacker to bypass the driver's access-control handshake and issue arbitrary privileged commands to the driver, resulting in disclosure of...

CVE-2026-13043

WatchGuard endpoint security products are affected by a missing authentication vulnerability in the Kernel Memory Access Driver (PSKMAD) . A local, authenticated attacker can bypass the driver's access-control handshake to issue arbitrary privileged commands. This flaw allows for the disclosure o...

Exploit for CVE-2026-100671

CVE-2026-100671 — Grav Twig session-cookie disclosure Minimal...

CVE-2026-79899

Fortra BoKS Manager contains an insecure temporary file vulnerability in bccgethostcert. The utility creates predictable temporary files without first setting a restrictive umask. A local user on the BoKS Master who can read files under BOKStmp may be able to obtain CA secret or host private-key...

CVE-2024-58388

Sharp and Toshiba Tec rebranded multifunction printers contain an unauthenticated local file inclusion vulnerability that allows remote attackers to read arbitrary files by manipulating the path parameter in the installedemanualdown.html endpoint. Attackers can supply directory traversal sequence...

postcss: PostCSS: Information disclosure and denial of service via crafted CSS input

A flaw was found in PostCSS, a tool that processes CSS files. An attacker who provides specially crafted CSS input containing a malicious source map comment can cause the system to read arbitrary files from the local filesystem. This can lead to the disclosure of sensitive information, specifical...

CVE-2026-79899

Fortra BoKS Manager contains an insecure temporary file vulnerability in the bccgethostcert utility. The root cause is the creation of predictable temporary files without first setting a restrictive umask. A local user on the BoKS Master with read access to files under BOKS_tmp may obtain CA secr...

EUVD-2026-90871

Fortra BoKS Manager contains an insecure temporary file vulnerability in bccgethostcert. The utility creates predictable temporary files without first setting a restrictive umask. A local user on the BoKS Master who can read files under BOKStmp may be able to obtain CA secret or host private-key...

CVE-2026-79899 Fortra BoKS Manager bccgethostcert insecure temporary file vulnerability

Fortra BoKS Manager contains an insecure temporary file vulnerability in bccgethostcert. The utility creates predictable temporary files without first setting a restrictive umask. A local user on the BoKS Master who can read files under BOKStmp may be able to obtain CA secret or host private-key...

CVE-2026-79899 Fortra BoKS Manager bccgethostcert insecure temporary file vulnerability

Fortra BoKS Manager contains an insecure temporary file vulnerability in bccgethostcert. The utility creates predictable temporary files without first setting a restrictive umask. A local user on the BoKS Master who can read files under BOKStmp may be able to obtain CA secret or host private-key...

CVE-2024-58388 Sharp Multifunction Printers Local File Inclusion via installed_emanual_down.html

Sharp and Toshiba Tec rebranded multifunction printers contain an unauthenticated local file inclusion vulnerability that allows remote attackers to read arbitrary files by manipulating the path parameter in the installedemanualdown.html endpoint. Attackers can supply directory traversal sequence...

EUVD-2024-55780

Sharp and Toshiba Tec rebranded multifunction printers contain an unauthenticated local file inclusion vulnerability that allows remote attackers to read arbitrary files by manipulating the path parameter in the installedemanualdown.html endpoint. Attackers can supply directory traversal sequence...

CVE-2024-58388 Sharp Multifunction Printers Local File Inclusion via installed_emanual_down.html

Sharp and Toshiba Tec rebranded multifunction printers contain an unauthenticated local file inclusion vulnerability that allows remote attackers to read arbitrary files by manipulating the path parameter in the installedemanualdown.html endpoint. Attackers can supply directory traversal sequence...

CVE-2024-58388

Sharp and Toshiba Tec rebranded multifunction printers are vulnerable to an unauthenticated local file inclusion (LFI) vulnerability. The root cause is the lack of input validation on the path parameter within the installed_emanual_down.html endpoint. Remote attackers can leverage directory trave...