Bug 1914288 (CVE-2020-28468) - CVE-2020-28468 pwntools: shellcraft generator is vulnerable to Server-Side Template Injection, which can lead to remote code execution
Summary: CVE-2020-28468 pwntools: shellcraft generator is vulnerable to Server-Side Te...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-28468
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1914289
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-01-08 14:34 UTC by Michael Kaplan
Modified: 2021-02-16 17:17 UTC (History)
1 user (show)

Fixed In Version:
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Last Closed: 2021-01-08 18:27:41 UTC
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Description Michael Kaplan 2021-01-08 14:34:06 UTC 
A vulnerability was found in pwntools before 4.3.1. The shellcraft generator for affected versions of this module are vulnerable to Server-Side Template Injection (SSTI), which can lead to remote code execution.

External References:

https://github.com/Gallopsled/pwntools/issues/1427
https://github.com/Gallopsled/pwntools/pull/1732
https://snyk.io/vuln/SNYK-PYTHON-PWNTOOLS-1047345
Comment 1 Michael Kaplan 2021-01-08 14:34:22 UTC 
Created python-pwntools tracking bugs for this issue:

Affects: fedora-all [bug 1914289]
Comment 2 Product Security DevOps Team 2021-01-08 18:27:41 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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