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CVE-2013-4346 SimpleGeo python-oauth2 does not check the nonce allowing replay attacks

MediumCVSS 4.3 EPSS 2.4%
Published
Updated
Exploit status
No public exploit known

Description

The Server.verify_request function in SimpleGeo python-oauth2 does not check the nonce, which allows remote attackers to perform replay attacks via a signed URL.

Affected products

ProductAffected versionsFixed in
pypi oauth2(PyPI) <= 1.9rc1 No fix listed
pypi oauth2(PyPI) = 1.0.0 No fix listed
pypi oauth2(PyPI) = 1.0.4 No fix listed
pypi oauth2(PyPI) = 1.0.5 No fix listed
pypi oauth2(PyPI) = 1.0.6 No fix listed
pypi oauth2(PyPI) = 1.0.7 No fix listed
pypi oauth2(PyPI) = 1.0.8 No fix listed
pypi oauth2(PyPI) = 1.0.9 No fix listed
pypi oauth2(PyPI) = 1.1.0 No fix listed
pypi oauth2(PyPI) = 1.1.1 No fix listed
pypi oauth2(PyPI) = 1.1.3 No fix listed
pypi oauth2(PyPI) = 1.2.0 No fix listed
pypi oauth2(PyPI) = 1.5.150 No fix listed
pypi oauth2(PyPI) = 1.5.153 No fix listed
pypi oauth2(PyPI) = 1.5.155 No fix listed
pypi oauth2(PyPI) = 1.5.158 No fix listed
pypi oauth2(PyPI) = 1.5.159 No fix listed
pypi oauth2(PyPI) = 1.5.160 No fix listed
pypi oauth2(PyPI) = 1.5.161 No fix listed
pypi oauth2(PyPI) = 1.5.162 No fix listed
pypi oauth2(PyPI) = 1.5.163 No fix listed
pypi oauth2(PyPI) = 1.5.164 No fix listed
pypi oauth2(PyPI) = 1.5.165 No fix listed
pypi oauth2(PyPI) = 1.5.166 No fix listed
pypi oauth2(PyPI) = 1.5.167 No fix listed
Show 8 more
ProductAffected versionsFixed in
pypi oauth2(PyPI) = 1.5.168 No fix listed
pypi oauth2(PyPI) = 1.5.169 No fix listed
pypi oauth2(PyPI) = 1.5.170 No fix listed
pypi oauth2(PyPI) = 1.5.210 No fix listed
pypi oauth2(PyPI) = 1.5.211 No fix listed
pypi oauth2(PyPI) = 1.9rc1 No fix listed
pypi oauth2(PyPI) < 1.9rc1 1.9rc1
urbanairship python-oauth2 All versions No fix listed

References