CVE-2020-20691

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-20691
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-20691.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-20691
Published
2021-09-27T22:15:07Z
Modified
2025-01-14T08:37:28.572204Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

An issue in Monstra CMS v3.0.4 allows attackers to execute arbitrary web scripts or HTML via bypassing the file extension filter and uploading crafted HTML files.

References

Affected packages

Git / github.com/monstra-cms/monstra

Affected ranges

Type
GIT
Repo
https://github.com/monstra-cms/monstra
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected

Affected versions

v2.*

v2.2.0
v2.2.1
v2.3.0
v2.3.1

v3.*

v3.0.0
v3.0.1
v3.0.2
v3.0.3
v3.0.4