Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade gix-fs
to version 0.11.0 or higher.
Affected versions of this package are vulnerable to Improper Handling of Windows Device Names through the manipulation of reserved Windows device names such as CON
, CONIN$
, and COM1
in Git repository references and file paths. An attacker can disrupt operations or mislead users by displaying deceptive messages that appear to originate from a trusted application, by creating or cloning repositories with specially crafted names that interact with system devices.
Note
This is only exploitable if the Git client does not sanitize input names to prevent interaction with device names.