CVE-2026-11419

A path traversal vulnerability exists in the Altium Enterprise Server Vault Service UploadController due to improper validation of a user-controlled path component in image upload requests. An authenticated user can supply a crafted absolute path so that the configured storage root is discarded,...

CVE-2026-11414

A hard-coded cryptographic key is used by Altium Enterprise Server to sign file download URLs in the Vault service. Because the key is identical across all installations, an unauthenticated network attacker who can reach the server can forge valid download signatures and retrieve files from the...

CVE-2026-11423

A path traversal vulnerability exists in the Altium Enterprise Server Collaboration Service due to improper handling of user-supplied filenames in the MCAD and Simulation file download flows. A regular authenticated user can submit a collaboration message containing a crafted filename, which is...

CVE-2026-11419

A path traversal vulnerability exists in the Altium Enterprise Server Vault Service UploadController due to improper validation of a user-controlled path component in image upload requests. An authenticated user can supply a crafted absolute path so that the configured storage root is discarded,...

CVE-2026-11423 Path Traversal in Altium Enterprise Server Collaboration Service Allows Privilege Escalation

A path traversal vulnerability exists in the Altium Enterprise Server Collaboration Service due to improper handling of user-supplied filenames in the MCAD and Simulation file download flows. A regular authenticated user can submit a collaboration message containing a crafted filename, which is...

CVE-2026-9129

A path traversal vulnerability exists in the Altium Enterprise Server Viewer StorageController due to improper handling of file path route parameters. On on-premise deployments that use local filesystem storage, a regular authenticated user can supply a URL-encoded absolute path such as an encode...

CVE-2026-9152

A missing authentication vulnerability exists in the Altium 365 SearchService. A legacy SOAP endpoint exposes search index operations without requiring authentication, session tokens, or any form of identity verification. An unauthenticated network attacker who can reference a target workspace's...

PT-2026-47044

Name of the Vulnerable Software and Affected Versions Altium Enterprise Server affected versions not specified Description Two path traversal issues in the Network Installation Service NIS allow an unauthenticated network attacker to read package archive files and write arbitrary files to any...

PT-2026-47054

Name of the Vulnerable Software and Affected Versions Altium Enterprise Server Collaboration Service affected versions not specified Description A path traversal issue exists due to improper handling of user-supplied filenames within the MCAD and Simulation file download flows. An authenticated...

PT-2026-47043

Name of the Vulnerable Software and Affected Versions Altium Enterprise Server Vault Service affected versions not specified Description A path traversal issue exists in the 'UploadController' due to improper validation of a user-controlled path component during image upload requests. An...

PT-2026-47036

Name of the Vulnerable Software and Affected Versions Altium Enterprise Server affected versions not specified Description The Vault service uses a hard-coded cryptographic key to sign file download URLs. Since this key is identical across all installations, an unauthenticated network attacker ca...

EUVD-2026-31205

A missing authentication vulnerability exists in the Altium 365 SearchService. A legacy SOAP endpoint exposes search index operations without requiring authentication, session tokens, or any form of identity verification. An unauthenticated network attacker who can reference a target workspace's...

CVE-2026-9152

A missing authentication vulnerability exists in the Altium 365 SearchService. A legacy SOAP endpoint exposes search index operations without requiring authentication, session tokens, or any form of identity verification. An unauthenticated network attacker who can reference a target workspace's...

CVE-2026-9129

A path traversal vulnerability exists in the Altium Enterprise Server Viewer StorageController due to improper handling of file path route parameters. On on-premise deployments that use local filesystem storage, a regular authenticated user can supply a URL-encoded absolute path such as an encode...

CVE-2026-9129

The CVE-2026-9129 entry concerns Altium Enterprise Server Viewer StorageController. On on‑prem deployments using local filesystem storage, an authenticated user can supply a URL-encoded absolute path in a Viewer storage API request, causing the storage root to be discarded and enabling arbitrary ...

PT-2026-42246

A path traversal vulnerability exists in the Altium Enterprise Server Viewer StorageController due to improper handling of file path route parameters. On on-premise deployments that use local filesystem storage, a regular authenticated user can supply a URL-encoded absolute path such as an encode...

CVE-2026-39361

OpenObserve is a cloud-native observability platform. In 0.70.3 and earlier, the validateenrichmenturl function in src/handler/http/request/enrichmenttable/mod.rs fails to block IPv6 addresses because Rust's url crate returns them with surrounding brackets e.g. "::1" not "::1". An authenticated...

PT-2026-30984

OpenObserve is a cloud-native observability platform. In 0.70.3 and earlier, the validate enrichment url function in src/handler/http/request/enrichment table/mod.rs fails to block IPv6 addresses because Rust's url crate returns them with surrounding brackets e.g. "::1" not "::1". An authenticate...

CVE-2026-27826

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to version 0.17.0, an unauthenticated attacker who can reach the mcp-atlassian HTTP endpoint can force the server process to make outbound HTTP requests to an arbitrary attacker-controlled URL b...

EUVD-2026-10789

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to version 0.17.0, an unauthenticated attacker who can reach the mcp-atlassian HTTP endpoint can force the server process to make outbound HTTP requests to an arbitrary attacker-controlled URL b...