5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 High
AI Score
Confidence
High
0.01 Low
EPSS
Percentile
83.6%
Debian Security Advisory DSA-4775-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
October 19, 2020 https://www.debian.org/security/faq
Package : python-flask-cors
CVE ID : CVE-2020-25032
Debian Bug : 969362
A directory traversal vulnerability was discovered in python-flask-cors,
a Flask extension for handling Cross Origin Resource Sharing (CORS),
allowing to access private resources.
For the stable distribution (buster), this problem has been fixed in
version 3.0.7-1+deb10u1.
We recommend that you upgrade your python-flask-cors packages.
For the detailed security status of python-flask-cors please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/python-flask-cors
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | python3-flask-cors | < 3.0.7-1+deb10u1 | python3-flask-cors_3.0.7-1+deb10u1_all.deb |
Debian | 10 | all | python-flask-cors | < 3.0.7-1+deb10u1 | python-flask-cors_3.0.7-1+deb10u1_all.deb |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 High
AI Score
Confidence
High
0.01 Low
EPSS
Percentile
83.6%