CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
59.2%
Issue Overview:
The documentation XML-RPC server in Python through 2.7.16, 3.x through 3.6.9, and 3.7.x through 3.7.4 has XSS via the server_title field. This occurs in Lib/DocXMLRPCServer.py in Python 2.x, and in Lib/xmlrpc/server.py in Python 3.x. If set_server_title is called with untrusted input, arbitrary JavaScript can be delivered to clients that visit the http URL for this server. (CVE-2019-16935)
Affected Packages:
python27, python35, python36
Issue Correction:
Run yum update python27 to update your system.
Run yum update python35 to update your system.
Run yum update python36 to update your system.
New Packages:
i686:
python27-tools-2.7.16-1.131.amzn1.i686
python27-devel-2.7.16-1.131.amzn1.i686
python27-test-2.7.16-1.131.amzn1.i686
python27-libs-2.7.16-1.131.amzn1.i686
python27-debuginfo-2.7.16-1.131.amzn1.i686
python27-2.7.16-1.131.amzn1.i686
python35-debuginfo-3.5.7-1.25.amzn1.i686
python35-tools-3.5.7-1.25.amzn1.i686
python35-libs-3.5.7-1.25.amzn1.i686
python35-devel-3.5.7-1.25.amzn1.i686
python35-3.5.7-1.25.amzn1.i686
python35-test-3.5.7-1.25.amzn1.i686
python36-debuginfo-3.6.10-1.16.amzn1.i686
python36-libs-3.6.10-1.16.amzn1.i686
python36-test-3.6.10-1.16.amzn1.i686
python36-debug-3.6.10-1.16.amzn1.i686
python36-tools-3.6.10-1.16.amzn1.i686
python36-devel-3.6.10-1.16.amzn1.i686
python36-3.6.10-1.16.amzn1.i686
src:
python27-2.7.16-1.131.amzn1.src
python35-3.5.7-1.25.amzn1.src
python36-3.6.10-1.16.amzn1.src
x86_64:
python27-2.7.16-1.131.amzn1.x86_64
python27-libs-2.7.16-1.131.amzn1.x86_64
python27-test-2.7.16-1.131.amzn1.x86_64
python27-tools-2.7.16-1.131.amzn1.x86_64
python27-devel-2.7.16-1.131.amzn1.x86_64
python27-debuginfo-2.7.16-1.131.amzn1.x86_64
python35-devel-3.5.7-1.25.amzn1.x86_64
python35-tools-3.5.7-1.25.amzn1.x86_64
python35-test-3.5.7-1.25.amzn1.x86_64
python35-debuginfo-3.5.7-1.25.amzn1.x86_64
python35-3.5.7-1.25.amzn1.x86_64
python35-libs-3.5.7-1.25.amzn1.x86_64
python36-tools-3.6.10-1.16.amzn1.x86_64
python36-debug-3.6.10-1.16.amzn1.x86_64
python36-test-3.6.10-1.16.amzn1.x86_64
python36-devel-3.6.10-1.16.amzn1.x86_64
python36-libs-3.6.10-1.16.amzn1.x86_64
python36-3.6.10-1.16.amzn1.x86_64
python36-debuginfo-3.6.10-1.16.amzn1.x86_64
Red Hat: CVE-2019-16935
Mitre: CVE-2019-16935
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | python27-tools | < 2.7.16-1.131.amzn1 | python27-tools-2.7.16-1.131.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27-devel | < 2.7.16-1.131.amzn1 | python27-devel-2.7.16-1.131.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27-test | < 2.7.16-1.131.amzn1 | python27-test-2.7.16-1.131.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27-libs | < 2.7.16-1.131.amzn1 | python27-libs-2.7.16-1.131.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27-debuginfo | < 2.7.16-1.131.amzn1 | python27-debuginfo-2.7.16-1.131.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27 | < 2.7.16-1.131.amzn1 | python27-2.7.16-1.131.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python35-debuginfo | < 3.5.7-1.25.amzn1 | python35-debuginfo-3.5.7-1.25.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python35-tools | < 3.5.7-1.25.amzn1 | python35-tools-3.5.7-1.25.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python35-libs | < 3.5.7-1.25.amzn1 | python35-libs-3.5.7-1.25.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python35-devel | < 3.5.7-1.25.amzn1 | python35-devel-3.5.7-1.25.amzn1.i686.rpm |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
59.2%