CVE-2020-25032 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 71%

Vendor	Product	Version
flask-cors_project	flask-cors	𝑥 < 3.0.9
debian	debian_linux	10.0
opensuse	backports_sle	15.0:sp1
opensuse	backports_sle	15.0:sp2
opensuse	leap	15.1
opensuse	leap	15.2

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

python-flask-cors

bullseye	3.0.9-2 fixed
bookworm	3.0.10-2 fixed
sid	5.0.0-1 fixed
trixie	5.0.0-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

python-flask-cors

lunar	not-affected
kinetic	not-affected
jammy	not-affected
impish	not-affected
hirsute	not-affected
groovy	ignored
focal	Fixed 3.0.8-2ubuntu0.1 released
bionic	dne
xenial	dne
trusty	dne

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00028.html

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00032.html

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00039.html

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00048.html

https://github.com/corydolphin/flask-cors/releases/tag/3.0.9

https://www.debian.org/security/2020/dsa-4775

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00028.html

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00032.html

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00039.html

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00048.html

https://github.com/corydolphin/flask-cors/releases/tag/3.0.9

https://www.debian.org/security/2020/dsa-4775