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CVE-2013-1633

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Date: August 5, 2013

easy_install in setuptools before 0.7 uses HTTP to retrieve packages from the PyPI repository, and does not perform integrity checks on package contents, which allows man-in-the-middle attackers to execute arbitrary code via a crafted response to the default use of the product.

Language: Python

Severity Score

Related Resources (8)

http://www.reddit.com/r/Python/comments/17rfh7/warning_dont_use_pip_in_an_untrusted_network_a
https://github.com/pypa/advisory-database/tree/main/vulns/setuptools/PYSEC-2013-22.yaml
https://access.redhat.com/security/cve/CVE-2013-1633
https://github.com/pypa/setuptools
https://nvd.nist.gov/vuln/detail/CVE-2013-1633
https://pypi.python.org/pypi/setuptools/0.9.8#changes
http://www.reddit.com/r/Python/comments/17rfh7/warning_dont_use_pip_in_an_untrusted_network_a/
https://www.mend.io/vulnerability-database/CVE-2013-1633

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

Cleartext Transmission of Sensitive Information

CWE-319

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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