Important: Red Hat Security Advisory: OpenShift Source To Image 1.6.4

OpenShift Source To Image 1.6.4 Release Release of OpenShift Source To Image 1.6.4...

WordPress Web to Print Online Designer plugin < 2.15.0 - Unauthenticated Arbitrary File Upload vulnerability

Unauthenticated Arbitrary File Upload vulnerability discovered by Mike Gozdiskowski in WordPress Plugin Web to Print Online Designer versions 2.15.0...

CVE-2026-77270: Improper Limitation of a Pathname to a Restricted Directory

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, the Jira and Confluence attachment upload tools treat caller-controlled filepath values as trusted server-local paths. The server opens the selected file and uploads it to an Atlassia...

PT-2026-96846

Name of the Vulnerable Software and Affected Versions Netdata versions prior to 2.10.4 Description An authenticated child agent can send an oversized CHART SLOT value that is processed by the str2ull encoded function and passed to pluginsd rrdset cache put to slot in src/plugins.d/pluginsd...

PT-2026-96325

Name of the Vulnerable Software and Affected Versions Dancer2 versions prior to 2.2.0 Description The headers to array function fails to strip Carriage Return CR and Line Feed LF characters from response header names. While the routine removes these characters from header values, names containing...

PT-2026-96672

Name of the Vulnerable Software and Affected Versions Net::IDN::UTS46 versions prior to 2.590 Description An issue exists where CPU exhaustion can occur due to quadratic punycode encoding of an overlong label. This happens because the to ascii function performs punycode encoding on each label...

CVE-2026-77253: Improper Limitation of a Pathname to a Restricted Directory

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, Jira and Confluence attachment upload tools accept arbitrary local filesystem paths and send the selected bytes to Atlassian. In HTTP or multi-user deployments, a caller can cross the...

PT-2026-96948

Name of the Vulnerable Software and Affected Versions MCP Atlassian versions prior to 0.22.0 Description The software writes a plaintext OAuth fallback file containing refresh token and access token using permissions inherited from the process umask a user file-creation mode mask. In permissive...

CVE-2026-77257: Improper Limitation of a Pathname to a Restricted Directory

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, HTTP-exposed Jira and Confluence upload tools pass a caller-provided filepath to local file operations without restricting it to the workspace. A remote MCP caller with tool access ca...

PT-2026-96953

Name of the Vulnerable Software and Affected Versions MCP Atlassian versions prior to 0.22.0 Description The OAuth fallback token directory and JSON files are created without restrictive owner-only permissions, typically resulting in world-readable files mode 0644 on Linux and directories mode...

CVE-2026-77248: Improper Limitation of a Pathname to a Restricted Directory

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, the streamable HTTP transport accepts requests without a user identity and falls back to operator credentials, while uploadattachment accepts an unrestricted filepath. An...

CVE-2026-77260: Improper Limitation of a Pathname to a Restricted Directory

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, the Confluence and Jira uploadattachment implementations accept an unconstrained filepath and open the referenced server-local file. A permitted MCP caller can upload sensitive host...

PT-2026-96891

Name of the Vulnerable Software and Affected Versions Connext Professional versions 7.5.0 through 7.7.0 Connext Professional versions 7.3.0.10 through 7.3.1.5 Description Use of an externally-controlled format string in the Core Libraries allows for Format String Injection. This occurs when an...

Check Point Multiple Products Improper Certificate Validation Vulnerability

Check Point Security Gateway and Check Point Spark Firewall using Site to Site VPN or Remote Access VPN contain an improper certificate validation vulnerability which could allow an unauthenticated remote attacker to execute arbitrary code on the Gateway...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: emacs (UTSA-2023-000604)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-000604 advisory. An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el, the ruby-find-library-file function has a local command injection vulnerability. The...

CVE-2026-89407: Inefficient Regular Expression Complexity

NumberInput.looksLikeValidNumber in FasterXML jackson-core pre-validates "stringified numbers" with two regular expressions: PATTERNFLOAT +-?0-9.?0-9+eE+-?0-9+?, present since 2.17.0, and PATTERNFLOATTRAILINGDOT, added in 2.17.2. PATTERNFLOAT places adjacent quantifiers over the same character...

CVE-2026-61647

NotebookLM MCP is an MCP server and HTTP service for interacting with Google NotebookLM and exporting generated content to local vault directories. Versions 1.6.0 through 2.0.2 contain a path traversal vulnerability in the POST /batch-to-vault endpoint, also exposed through the batchtovault MCP...

CVE-2026-61647 @roomi-fields/notebooklm-mcp has path traversal in vault.batch tool that allows arbitrary file write outside intended vault directory

NotebookLM MCP is an MCP server and HTTP service for interacting with Google NotebookLM and exporting generated content to local vault directories. Versions 1.6.0 through 2.0.2 contain a path traversal vulnerability in the POST /batch-to-vault endpoint, also exposed through the batchtovault MCP...

CVE-2026-61647

NotebookLM MCP (an MCP server and HTTP service for Google NotebookLM) versions 1.6.0 through 2.0.2 contain a path traversal vulnerability in the POST /batch-to-vault endpoint, also reachable via the batch_to_vault MCP tool from version 1.7.0. Attacker-controlled vault_dir and slug_prefix paramete...

io.netty/netty-codec-http2: HTTP/1 absolute-form Host mismatch is translated to HTTP/2 :authority, overriding the request-target authority

A flaw was found in Netty. A remote unauthenticated attacker can exploit a vulnerability in Netty's HTTP/1 to HTTP/2 conversion process. When an HTTP/1 request includes both an absolute-form request-target and a conflicting Host header, Netty incorrectly prioritizes the Host header for the HTTP/2...