Cross-site Scripting (XSS) Affecting python-tools package, versions <0:2.6.6-29.el6_2.2


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
0.42% (75th percentile)

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  • Snyk IDSNYK-CENTOS6-PYTHONTOOLS-2058518
  • published26 Jul 2021
  • disclosed8 Mar 2011

Introduced: 8 Mar 2011

CVE-2011-4940  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade Centos:6 python-tools to version 0:2.6.6-29.el6_2.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python-tools package and not the python-tools package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

The list_directory function in Lib/SimpleHTTPServer.py in SimpleHTTPServer in Python before 2.5.6c1, 2.6.x before 2.6.7 rc2, and 2.7.x before 2.7.2 does not place a charset parameter in the Content-Type HTTP header, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks against Internet Explorer 7 via UTF-7 encoding.

CVSS Scores

version 3.1