PT-2021-11536

CVE-2020-28468

Published

2021-01-08

Updated

2021-07-21

Description by

CVSS 3.1

9.8

Critical

MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: pwntools versions prior to 4.3.1

Description: The shellcraft generator for affected versions of this module is vulnerable to Server-Side Template Injection (SSTI), which can lead to remote code execution.

Recommendations: For versions prior to 4.3.1, update to version 4.3.1 or later to resolve the issue. As a temporary workaround, consider restricting the use of the shellcraft generator until a patch is applied.

Exploitability

Exploit

Fix

Impacts

Researchers

Arusekk

Vendors

Affected products

Weakness enumeration

CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component (\'Injection\')

Related identifiers

CVE-2020-28468