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NVD Vulnerability Details :
CVE-2014-4650
Analyzed
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-20 Feb, 2020 | 17:15
Updated At-27 Jun, 2022 | 16:20

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
Python Software Foundation
python
>>python>>Versions from 2.7.0(inclusive) to 2.7.8(exclusive)
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
Python Software Foundation
python
>>python>>Versions from 3.2.0(inclusive) to 3.2.6(exclusive)
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
Python Software Foundation
python
>>python>>Versions from 3.3.0(inclusive) to 3.3.6(exclusive)
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
Python Software Foundation
python
>>python>>Versions from 3.4.0(inclusive) to 3.4.2(exclusive)
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
Red Hat, Inc.
redhat
>>software_collections>>-
cpe:2.3:a:redhat:software_collections:-:*:*:*:*:*:*:*
Red Hat, Inc.
redhat
>>enterprise_linux>>5.0
cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*
Red Hat, Inc.
redhat
>>enterprise_linux>>6.0
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
Red Hat, Inc.
redhat
>>enterprise_linux>>7.0
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-22Primarynvd@nist.gov
CWE ID: CWE-22
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://bugs.python.org/issue21766cve@mitre.org
Exploit
Patch
Vendor Advisory
http://openwall.com/lists/oss-security/2014/06/26/3cve@mitre.org
Mailing List
Third Party Advisory
https://access.redhat.com/security/cve/cve-2014-4650cve@mitre.org
Third Party Advisory
Hyperlink: http://bugs.python.org/issue21766
Source: cve@mitre.org
Resource:
Exploit
Patch
Vendor Advisory
Hyperlink: http://openwall.com/lists/oss-security/2014/06/26/3
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory
Hyperlink: https://access.redhat.com/security/cve/cve-2014-4650
Source: cve@mitre.org
Resource:
Third Party Advisory
Change History
0Changes found
Details not found