Unrated severityNVD Advisory· Published Feb 20, 2020· Updated Aug 6, 2024
CVE-2014-4650
CVE-2014-4650
Description
The CGIHTTPServer module in Python 2.7.5 and 3.3.4 does not properly handle URLs in which URL encoding is used for path separators, which allows remote attackers to read script source code or conduct directory traversal attacks and execute unintended code via a crafted character sequence, as demonstrated by a %2f separator.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
41- Python/Pythondescription
- Range: 2.7.5, 3.3.4
- Range: 2.7.5, 3.3.4
- osv-coords38 versionspkg:rpm/opensuse/python310&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python311&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python312&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python313&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python314&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python315&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python36&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python38&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python39&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python3-base&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/python3&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/python3&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python-base&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python&distro=openSUSE%20Tumbleweedpkg:rpm/suse/python3-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/python3-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/python3-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015pkg:rpm/suse/python3-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP1pkg:rpm/suse/python3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/python3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Desktop%2012pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%202%2015%20SP1pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Server%2012pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Desktop%2012pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%202%2015%20SP1pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Server%2012pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/python-doc&distro=SUSE%20Linux%20Enterprise%20Server%2012pkg:rpm/suse/python-doc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012
< 3.10.0rc1-4.2+ 37 more
- (no CPE)range: < 3.10.0rc1-4.2
- (no CPE)range: < 3.11.0b1-1.1
- (no CPE)range: < 3.12.0a7-1.1
- (no CPE)range: < 3.13.0~b3-1.1
- (no CPE)range: < 3.14.0~a1-1.1
- (no CPE)range: < 3.15.0~a1-1.1
- (no CPE)range: < 3.6.15-1.1
- (no CPE)range: < 3.8.12-1.2
- (no CPE)range: < 3.9.7-2.1
- (no CPE)range: < 3.6.10-lp151.6.7.1
- (no CPE)range: < 3.6.10-lp151.6.7.1
- (no CPE)range: < 3.5.1-3.8
- (no CPE)range: < 2.7.12-1.4
- (no CPE)range: < 2.7.18-8.1
- (no CPE)range: < 3.6.10-3.42.2
- (no CPE)range: < 3.6.10-3.42.2
- (no CPE)range: < 3.6.10-3.42.2
- (no CPE)range: < 3.6.10-3.42.2
- (no CPE)range: < 3.6.10-3.42.2
- (no CPE)range: < 3.6.10-3.42.2
- (no CPE)range: < 2.7.9-14.1
- (no CPE)range: < 2.7.17-7.32.1
- (no CPE)range: < 2.7.17-7.32.1
- (no CPE)range: < 2.7.17-7.32.1
- (no CPE)range: < 2.7.9-14.1
- (no CPE)range: < 2.7.9-14.1
- (no CPE)range: < 2.7.9-14.1
- (no CPE)range: < 2.7.9-14.1
- (no CPE)range: < 2.7.9-14.1
- (no CPE)range: < 2.7.17-7.32.2
- (no CPE)range: < 2.7.17-7.32.2
- (no CPE)range: < 2.7.17-7.32.2
- (no CPE)range: < 2.7.17-7.32.2
- (no CPE)range: < 2.7.17-7.32.2
- (no CPE)range: < 2.7.9-14.1
- (no CPE)range: < 2.7.9-14.1
- (no CPE)range: < 2.7.9-14.3
- (no CPE)range: < 2.7.9-14.3
Patches
Vulnerability mechanics
References
3- access.redhat.com/security/cve/cve-2014-4650mitrevendor-advisoryx_refsource_REDHAT
- bugs.python.org/issue21766mitrex_refsource_MISC
- openwall.com/lists/oss-security/2014/06/26/3mitrex_refsource_MISC
News mentions
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