MCP Atlassian: Path traversal in upload_attachment allows arbitrary file read and exfiltration via MCP tool call

SummaryThe uploadattachment functions in both the Jira and Confluence modules accept a user-controlled filepath parameter and open the specified file for reading without calling validatesafepath. An authenticated MCP client can supply an arbitrary path such as /etc/passwd or /proc/self/environ,...

MCP Atlassian: Arbitrary File Read via Upload Attachment Tools

SummaryThe upload attachment tools in both Confluence and Jira accept arbitrary file paths without path traversal validation. The uploadattachment methods read any file accessible to the server process and upload it to a Confluence page or Jira issue. Despite the existence of a validatesafepath...

PYSEC-2026-4090 MCP Atlassian: Arbitrary File Read via Upload Attachment Tools

Summary The upload attachment tools in both Confluence and Jira accept arbitrary file paths without path traversal validation. The uploadattachment methods read any file accessible to the server process and upload it to a Confluence page or Jira issue. Despite the existence of a validatesafepath...

PYSEC-2026-4095 MCP Atlassian: Path traversal in upload_attachment allows arbitrary file read (incomplete fix for CVE-2026-27825)

Summary The confluenceuploadattachment and confluenceuploadattachments MCP tools accept a filepath parameter and do not validate that the path is confined to an allowed directory before opening the file. An attacker who can call these tools can read any file accessible to the MCP server process S...

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...

PYSEC-2026-4108 MPXJ: Potential Path Traversal Vulnerability in Primavera P3 PRX and SureTrak STX readers

Impact When reading a suitably crafted PRX or STX file, MPXJ can be made to write files to arbitrary locations in the file system. Patches This issue is addressed in MPXJ version 16.5.0. Workarounds Do not read PRX or STX files from untrusted sources...

MPXJ: Potential Path Traversal Vulnerability in Primavera P3 PRX and SureTrak STX readers

ImpactWhen reading a suitably crafted PRX or STX file, MPXJ can be made to write files to arbitrary locations in the file system. PatchesThis issue is addressed in MPXJ version 16.5.0. WorkaroundsDo not read PRX or STX files from untrusted sources...

PYSEC-2026-4104 MCP Atlassian: MCP HTTP Client Server-Local File Exfiltration via Unvalidated Attachment Upload Path

Summary The mcp-atlassian server exposes an MCP tool confluenceuploadattachment and the Jira attachment variant that accepts an arbitrary server-side file path and opens it for upload without any path validation. When the server is deployed in HTTP transport mode streamable-http or sse, a remote,...

PYSEC-2026-4047 djust has an authorization bypass on the WebSocket/SSE mount path

Impact The live WebSocket transport authorizes a mount via checkviewauth, not Django's View.dispatch chain. As a result, standard Django authorization — LoginRequiredMixin, PermissionRequiredMixin, UserPassesTestMixin, @methoddecoratorloginrequired, name="dispatch", and custom dispatch guards — a...

PYSEC-2026-4048 Apache Doris MCP Server is vulnerable to SQL Injection via metadata query path

Apache Doris MCP Server contains a SQL injection vulnerability in a metadata query path. A user-controlled database name is directly interpolated into a SQL query, and the query is executed without passing the caller's authorization context. This may allow an authenticated attacker, or an anonymo...

Apache Doris MCP Server is vulnerable to SQL Injection via metadata query path

Apache Doris MCP Server contains a SQL injection vulnerability in a metadata query path. A user-controlled database name is directly interpolated into a SQL query, and the query is executed without passing the caller's authorization context. This may allow an authenticated attacker, or an anonymo...

CVE-2026-101889

The Prime Mover plugin for WordPress (versions before 2.2.1 ) is vulnerable to a path traversal vulnerability. The issue stems from insufficient path validation within the computeExtractVariables() and validateImportedSiteVsPackage() functions. An authenticated administrator can exploit this by i...

EUVD-2026-90913

The Prime Mover plugin for WordPress before 2.2.1 contains a path traversal vulnerability that allows authenticated administrators to delete arbitrary directories by importing a crafted WPRIME/TAR package with manipulated tarrootfolder values in wprime-config.json. Attackers can exploit...

CVE-2026-101889 Prime Mover < 2.2.1 Path Traversal via wprime-config.json

The Prime Mover plugin for WordPress before 2.2.1 contains a path traversal vulnerability that allows authenticated administrators to delete arbitrary directories by importing a crafted WPRIME/TAR package with manipulated tarrootfolder values in wprime-config.json. Attackers can exploit...

CVE-2026-101889 Prime Mover < 2.2.1 Path Traversal via wprime-config.json

The Prime Mover plugin for WordPress before 2.2.1 contains a path traversal vulnerability that allows authenticated administrators to delete arbitrary directories by importing a crafted WPRIME/TAR package with manipulated tarrootfolder values in wprime-config.json. Attackers can exploit...

CVE-2026-101888 Prime Mover < 2.2.1 Zip Slip Path Traversal File Write

The Prime Mover plugin for WordPress before 2.2.1 contains a Zip Slip path traversal vulnerability that allows authenticated administrators to write arbitrary files outside the intended extraction directory during migration ZIP import. Attackers can craft ZIP entry names with traversal sequences...

CVE-2026-101888

The Prime Mover plugin for WordPress (versions before 2.2.1 ) is vulnerable to a Zip Slip path traversal vulnerability. This flaw allows authenticated administrators to write arbitrary files outside the intended extraction directory during a migration ZIP import. The root cause lies in the comput...

EUVD-2026-90911

The Prime Mover plugin for WordPress before 2.2.1 contains a Zip Slip path traversal vulnerability that allows authenticated administrators to write arbitrary files outside the intended extraction directory during migration ZIP import. Attackers can craft ZIP entry names with traversal sequences...

CVE-2026-101888 Prime Mover < 2.2.1 Zip Slip Path Traversal File Write

The Prime Mover plugin for WordPress before 2.2.1 contains a Zip Slip path traversal vulnerability that allows authenticated administrators to write arbitrary files outside the intended extraction directory during migration ZIP import. Attackers can craft ZIP entry names with traversal sequences...

EUVD-2026-90909

Path equivalence: '/./' single dot directory vulnerability in Apache HTTP Server's moduserdir module when configured with absolute non-wildcard UserDir directive the 2nd form in https://httpd.apache.org/docs/2.4/mod/moduserdir.htmluserdir This issue affects Apache HTTP Server: from 2.4.0 through...