The cache action in action/cache.py in MoinMoin through 1.9.10 allows directory traversal through a crafted HTTP request. An attacker who can upload attachments to the wiki can use this to achieve remote code execution.
{ "binaries": [ { "binary_name": "python-moinmoin", "binary_version": "1.9.8-1ubuntu1.16.04.3" } ], "ubuntu_priority": "high", "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "python-moinmoin", "binary_version": "1.9.9-1ubuntu1.2" } ], "ubuntu_priority": "high", "availability": "No subscription required" }