Vulnerability DatabaseWS-2016-0075
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WS-2016-0075
Published:May 19, 2026
Updated:October 16, 2026
Regular expression denial of service vulnerability in the moment package, by using a specific 40 characters long string in the "format" method.
Affected Packages
ckan (CONDA):
Affected version(s) >=2.8.3 <=2.9.4
Fix Suggestion:
Update to version no_fix
flask-admin (CONDA):
Affected version(s) >=1.4.0 <1.5.4
Fix Suggestion:
Update to version 1.5.4
flower (CONDA):
Affected version(s) >=0.9.1 <2.0.0
Fix Suggestion:
Update to version 2.0.0
metomi-rose (CONDA):
Affected version(s) >=2.0b1 <2.0b3
Fix Suggestion:
Update to version 2.0b3
ipython (CONDA):
Affected version(s) >=3.0.0 <4.0.0
Fix Suggestion:
Update to version 4.0.0
bcbio_monitor (CONDA):
Affected version(s) =1.0.6
Fix Suggestion:
Update to version no_fix
notebook (CONDA):
Affected version(s) >=4.0.1 <5.5.0
Fix Suggestion:
Update to version 5.5.0
jupyterhub (CONDA):
Affected version(s) >=0.6.1 <0.8.0
Fix Suggestion:
Update to version 0.8.0
ipython (PYTHON):
Affected version(s) >=3.0.0 <4.0.0
Fix Suggestion:
Update to version 4.0.0
notebook (PYTHON):
Affected version(s) >=4.0.1 <5.5.0
Fix Suggestion:
Update to version 5.5.0
flower (PYTHON):
Affected version(s) >=0.9.1 <2.0.0
Fix Suggestion:
Update to version 2.0.0
metomi-rose (PYTHON):
Affected version(s) >=2.0b1 <2.0b3
Fix Suggestion:
Update to version 2.0b3
ckan (PYTHON):
Affected version(s) >=2.8.3 <=2.9.4
Fix Suggestion:
Update to version no_fix
flask-admin (PYTHON):
Affected version(s) >=1.4.0 <1.5.4
Fix Suggestion:
Update to version 1.5.4
jupyterhub (PYTHON):
Affected version(s) >=0.6.1 <0.8.0
Fix Suggestion:
Update to version 0.8.0
bcbio_monitor (PYTHON):
Affected version(s) =1.0.6
Fix Suggestion:
Update to version no_fix
Related Resources (2)
https://github.com/moment/moment/commit/663f33e333212b3800b63592cd8e237ac8fabdb9
https://github.com/moment/moment/pull/3525
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CVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW