CVE-2026-47091 — Claude HUD 0.0.12 Path Traversal via transcript_path
Claude HUD through 0.0.12, patched in commit 234d9aa, contains a path traversal vulnerability that allows attackers to read arbitrary files by supplying an unvalidated transcrip…
Published: 2026-05-18 · CVSS: 4.8 · CVSS 4.0
Claude HUD through 0.0.12, patched in commit 234d9aa, contains a path traversal vulnerability that allows attackers to read arbitrary files by supplying an unvalidated transcript_path value via stdin JSON. Attackers can access any file readable by the process and the file metadata is written to a persistent cache file with insufficient permissions, creating a forensic record of accessed paths that survives process exit.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7