CVE-2026-49988

Repomix is a tool that packs repositories into AI-friendly files. Prior to 1.14.1, the Repomix MCP server attachpackedoutput and readrepomixoutput flow can register and read arbitrary local .json, .txt, .md, or .xml files without the filesystemreadfile runSecretLint safety check or Repomix...

CVE-2026-49988 Repomix: attach_packed_output can bypass file-read secret scanning for supported local files

Repomix is a tool that packs repositories into AI-friendly files. Prior to 1.14.1, the Repomix MCP server attachpackedoutput and readrepomixoutput flow can register and read arbitrary local .json, .txt, .md, or .xml files without the filesystemreadfile runSecretLint safety check or Repomix...

repomix: attach_packed_output can bypass file-read secret scanning for supported local files

attachpackedoutput can register arbitrary .json/.txt/.md/.xml files and bypass the MCP file-read safety check Summary Repomix's MCP server exposes a normal filesystemreadfile tool that reads absolute paths only after running the project's secret check. However, the attachpackedoutput plus...

PT-2026-55216

Name of the Vulnerable Software and Affected Versions Repomix versions prior to 1.14.1 Description The MCP server in Repomix contains a flaw where the flow involving the attach packed output and read repomix output tools allows the registration and reading of arbitrary local .json, .txt, .md, or...