Tortoisegit
Monthly
Arbitrary file write in TortoiseGit's TortoiseGitBlame component is triggered when a user opens a malicious git repository and invokes blame history on a file whose historical filenames contain argument injection payloads. The injected arguments are passed unsanitized to underlying git subprocess calls, allowing an attacker-controlled repository to write files to arbitrary paths on the victim's Windows filesystem. No public exploit has been identified at time of analysis, and no KEV listing exists; however, a fix commit is available upstream.
Arbitrary file write in TortoiseGit's TortoiseGitBlame component is triggered when a user opens a malicious git repository and invokes blame history on a file whose historical filenames contain argument injection payloads. The injected arguments are passed unsanitized to underlying git subprocess calls, allowing an attacker-controlled repository to write files to arbitrary paths on the victim's Windows filesystem. No public exploit has been identified at time of analysis, and no KEV listing exists; however, a fix commit is available upstream.