DEBIAN-CVE-2026-55204

HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c that fails to validate the return value of hpackdhtdefrag when the memory pool is exhausted. An attacker can trigger HPACK dynamic table insertions under memo...

CVE-2026-46699

conda-smithy is a tool for combining a conda recipe with configurations to build using freely hosted CI services into a single repository. Prior to version 3.61.0, a vulnerability in the conda-forge automated webservices allowed unintended write access to feedstock repositories through GitHub...

CVE-2026-49257

mcp-pinot is a Python-based Model Context Protocol MCP server for interacting with Apache Pinot. In versions 3.0.1 and below, mcp-pinot defaults to running an HTTP MCP server bound to 0.0.0.0:8080 with no authentication enabled. All MCP tools, including SQL query execution, schema creation, and...

CVE-2026-49248

OneDev is a Git server with CI/CD, kanban, and packages. In versions 15.0.6 and below, TarUtils.untar creates symbolic links verbatim from TAR entry getLinkName without validating whether the target is an absolute path. A subsequent file entry in the same archive traverses the symlink, writing to...

CVE-2026-49252

deepstream is a server that allows clients and backend services to sync data, send messages and make rpcs at scale. Versions prior to 10.0.5 are vulnerable to Prototype Pollution. Exploitation can lead to potential privilege escalation from any authenticated user with write permission to any...

CVE-2026-49454

Relyra is a strict-by-default SAML 2.0 Service Provider library for Elixir and Phoenix. Versions 1.0.0 and 1.1.0 accept forged SAML signatures because SignatureValue was not cryptographically verified before the library returned a successful authentication result. The XMLDSig trust boundary was...

CVE-2025-15661

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

CVE-2026-49205 phpMyFAQ: Missing userHasPermission() in 4 API write endpoints (CVE-2026-24421 Incomplete Fix)

phpMyFAQ is an open source FAQ web application. Versions prior to 4.1.4 have Missing Authorization in the API CategoryController. CVE-2026-24421 addressed this in the BackupController by adding: $this-userHasPermissionPermissionType::BACKUP. The same fix was not applied to 4 other write endpoints...

EUVD-2026-37954

phpMyFAQ is an open source FAQ web application. Versions prior to 4.1.4 have Missing Authorization in the API CategoryController. CVE-2026-24421 addressed this in the BackupController by adding: $this-userHasPermissionPermissionType::BACKUP. The same fix was not applied to 4 other write endpoints...

CVE-2026-49205

phpMyFAQ is an open source FAQ web application. Versions prior to 4.1.4 have Missing Authorization in the API CategoryController. CVE-2026-24421 addressed this in the BackupController by adding: $this-userHasPermissionPermissionType::BACKUP. The same fix was not applied to 4 other write endpoints...

CVE-2026-49205

phpMyFAQ versions before 4.1.4 have Missing Authorization in the API CategoryController, where four write endpoints (POST /api/v4.0/category, POST /api/v4.0/faq, PUT /api/v4.0/faq, POST /api/v4.0/question) relied on a shared token check instead of per-user permissions. This allowed insufficient a...

CVE-2026-22674 Hashgraph Guardian Stored XSS via branding companyName field

Hashgraph Guardian through 3.5.0, fixed in commit ba8c566, contains a stored cross-site scripting vulnerability that allows authenticated users with the STANDARDREGISTRY role to inject malicious scripts by submitting a crafted companyName value via the branding configuration API endpoint. Attacke...

CVE-2026-22674

Hashgraph Guardian through 3.5.0, fixed in commit ba8c566, contains a stored cross-site scripting vulnerability that allows authenticated users with the STANDARDREGISTRY role to inject malicious scripts by submitting a crafted companyName value via the branding configuration API endpoint. Attacke...

CVE-2026-22674

Hashgraph Guardian prior to 3.5.0 is affected by a stored XSS vulnerability in the branding configuration API endpoint. The issue arises from unsanitized innerHTML in the branding service, allowing an authenticated user with the STANDARD_REGISTRY role to inject malicious scripts by submitting a c...

EUVD-2026-37951

mcp-pinot is a Python-based Model Context Protocol MCP server for interacting with Apache Pinot. In versions 3.0.1 and below, mcp-pinot defaults to running an HTTP MCP server bound to 0.0.0.0:8080 with no authentication enabled. All MCP tools, including SQL query execution, schema creation, and...

CVE-2026-49257 mcp-pinot: Unauthenticated tool invocation via default oauth_enabled=False + host 0.0.0.0 bind

mcp-pinot is a Python-based Model Context Protocol MCP server for interacting with Apache Pinot. In versions 3.0.1 and below, mcp-pinot defaults to running an HTTP MCP server bound to 0.0.0.0:8080 with no authentication enabled. All MCP tools, including SQL query execution, schema creation, and...

CVE-2026-49257

mcp-pinot is a Python-based Model Context Protocol MCP server for interacting with Apache Pinot. In versions 3.0.1 and below, mcp-pinot defaults to running an HTTP MCP server bound to 0.0.0.0:8080 with no authentication enabled. All MCP tools, including SQL query execution, schema creation, and...

CVE-2026-49257

Summary of CVE-2026-49257 – mcp-pinot : Versions 3.0.1 and earlier run an HTTP MCP server bound to 0.0.0.0:8080 with no authentication, exposing all MCP tools (SQL query execution, schema creation, table-config mutation) to any network-adjacent caller. The server proxies these calls using server-...

CVE-2026-49454 Relyra SAML SignatureValue not cryptographically verified -> authentication bypass

Relyra is a strict-by-default SAML 2.0 Service Provider library for Elixir and Phoenix. Versions 1.0.0 and 1.1.0 accept forged SAML signatures because SignatureValue was not cryptographically verified before the library returned a successful authentication result. The XMLDSig trust boundary was...

EUVD-2026-37950

Relyra is a strict-by-default SAML 2.0 Service Provider library for Elixir and Phoenix. Versions 1.0.0 and 1.1.0 accept forged SAML signatures because SignatureValue was not cryptographically verified before the library returned a successful authentication result. The XMLDSig trust boundary was...