CVE-2022-23531: Relative Path Traversal

GuardDog is a CLI tool to identify malicious PyPI packages. Versions prior to 0.1.5 are vulnerable to Relative Path Traversal when scanning a specially-crafted local PyPI package. Running GuardDog against a specially-crafted package can allow an attacker to write an arbitrary file on the machine...

Path Traversal

guarddog is vulnerable to path traversal. The vulnerability exists when extracting the .tar.gz file through the scanlocal function of packagescanner.py, allowing an attacker to write an arbitrary file outside the expected directory by providing a maliciously crafted package...

GuardDog vulnerable to arbitrary file write when scanning a specially-crafted remote PyPI package

Summary Unsafe extracting using shutil.unpackarchive from a remotely retrieved tarball may lead to writing the extracted file to an unintended destination. Details Extracting files using shutil.unpackarchive from a potentially malicious tarball without validating that the destination file path is...

GHSA-78M5-JPMF-CH7V GuardDog vulnerable to arbitrary file write when scanning a specially-crafted remote PyPI package

Summary Unsafe extracting using shutil.unpackarchive from a remotely retrieved tarball may lead to writing the extracted file to an unintended destination. Details Extracting files using shutil.unpackarchive from a potentially malicious tarball without validating that the destination file path is...

PT-2022-16056 · Guarddog · Guarddog

Name of the Vulnerable Software and Affected Versions: GuardDog versions prior to v0.1.8 Description: GuardDog is a CLI tool to identify malicious PyPI packages. The issue arises when extracting files using shutil.unpack archive from a potentially malicious tarball without validating that the...

GuardDog vulnerable to arbitrary file write when scanning a specially-crafted PyPI package

Impact Running GuardDog against a specially-crafted package can allow an attacker to write an arbitrary file on the machine where GuardDog is executed. This is due to a path traversal vulnerability when extracting the .tar.gz file of the package being scanned, which exists by design in the...

GHSA-RP2V-V467-Q9VQ GuardDog vulnerable to arbitrary file write when scanning a specially-crafted PyPI package

Impact Running GuardDog against a specially-crafted package can allow an attacker to write an arbitrary file on the machine where GuardDog is executed. This is due to a path traversal vulnerability when extracting the .tar.gz file of the package being scanned, which exists by design in the...

PT-2022-16057 · Python +1 · Tarfile.Tarfile +1

Name of the Vulnerable Software and Affected Versions: GuardDog versions prior to 0.1.5 Description: The issue allows an attacker to write an arbitrary file on the machine where GuardDog is executed due to a path traversal vulnerability when extracting the .tar.gz file of the package being scanne...