CVE-2020-8439

See a problem?
Please try reporting it to the source first.

Source

https://nvd.nist.gov/vuln/detail/CVE-2020-8439

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-8439.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2020-8439

Published

2020-03-07T01:15:15.457Z

Modified

2025-11-14T11:00:20.355339Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

Monstra CMS through 3.0.4 allows remote authenticated users to take over arbitrary user accounts via a modified login parameter to an edit URI, as demonstrated by login=victim to the users/21/edit URI.

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

81bad8b6649253bd972ac4158816189d38366216

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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-8439.json"