CVE-2020-25032

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2020-25032
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-25032.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-25032
Aliases
Downstream
Related
Published
2020-08-31T04:15:12.060Z
Modified
2026-02-23T08:23:57.574518Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

An issue was discovered in Flask-CORS (aka CORS Middleware for Flask) before 3.0.9. It allows ../ directory traversal to access private resources because resource matching does not ensure that pathnames are in a canonical format.

References

Affected packages

Git / github.com/rails/rails

Affected ranges

Type
GIT
Repo
https://github.com/rails/rails
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
15e2b5887f2185e01b8d92646a7f441b8c1c549e

Affected versions

v0.*
v0.10.0
v0.10.1
v0.11.0
v0.11.1
v0.12.0
v0.13.0
v0.13.1
v0.14.1
v0.14.3
v0.9.1
v0.9.2
v0.9.3
v0.9.4
v0.9.4.1
v0.9.5
v1.*
v1.1.0
v1.1.0_RC1
v1.1.1
v2.*
v2.0.0
v2.0.0_PR
v2.0.0_RC1
v2.0.0_RC2
v2.0.1
v2.1.0
v2.1.0_RC1
v2.2.0
v2.2.1
v2.3.0
v2.3.1
v2.3.2
v2.3.2.1
v3.*
v3.0.0
v3.0.0.beta.2
v3.0.0.beta.3
v3.0.0.beta1
v3.0.0.beta2
v3.0.0.beta3
v3.0.0.beta4
v3.0.0_RC
v3.0.0_RC2
v3.0.2
v3.0.3
v3.0.4
v3.0.4.rc1
v3.0.5
v3.0.5.rc1
v3.0.6
v3.0.6.rc1
v3.0.6.rc2
v3.0.7
v3.0.7.rc1
v3.0.7.rc2
v3.0.8
v3.0.8.rc1
v3.0.8.rc2
v3.0.8.rc3
v3.0.8.rc4
v3.0.9.rc1
v3.0.9.rc2
v3.0.9.rc3
v3.0.9.rc4
v3.0.9.rc5

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-25032.json"