CVE-2022-23530
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
6.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.7%
GuardDog is a CLI tool to identify malicious PyPI packages. Versions prior to v0.1.8 are vulnerable to arbitrary file write when scanning a specially-crafted remote PyPI package. Extracting files using shutil.unpack_archive() from a potentially malicious tarball without validating that the destination file path is within the intended destination directory can cause files outside the destination directory to be overwritten. This issue is patched in version 0.1.8. Potential workarounds include using a safer module, like zipfile, and validating the location of the extracted files and discarding those with malicious paths.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| datadoghq:guarddog | datadoghq guarddog | lt | 0.1.8 |
CNA Affected
[
{
"vendor": "DataDog",
"product": "guarddog",
"versions": [
{
"version": "< 0.1.8",
"status": "affected"
}
]
}
]Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
6.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.7%