QID 982201

QID 982201: Python (pip) Security Update for impacket (GHSA-mj63-64x7-57xf)

Multiple path traversal vulnerabilities exist in smbserver.py in Impacket before 0.9.23. An attacker that connects to a running smbserver instance can list and write to arbitrary files via ../ directory traversal. This could potentially be abused to achieve arbitrary code execution by replacing /etc/shadow or an SSH authorized key.

Successful exploitation of this vulnerability may affect the confidentiality, integrity, and availability of the targeted user.

CVSS V3 rated as Critical - 9.8 severity.

CVSS V2 rated as High - 7.5 severity.

Solution

Customers are advised to refer to GHSA-mj63-64x7-57xf for updates pertaining to this vulnerability.

Vendor References

GHSA-mj63-64x7-57xf - github.com/advisories/GHSA-mj63-64x7-57xf

CVEs related to QID 982201

CVE-2021-31800 |

Software Advisories

Advisory ID	Software	Component	Link
GHSA-mj63-64x7-57xf	impacket		github.com/advisories/GHSA-mj63-64x7-57xf

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