CVE-2020-8439

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Source
https://cve.org/CVERecord?id=CVE-2020-8439
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8439.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-8439
Published
2020-03-07T01:15:15.457Z
Modified
2026-07-08T20:43:28.885465Z
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
Database specific 
{
    "cpe": "cpe:2.3:a:monstra:monstra:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.0.4"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v2.*
v2.2.1
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.0.3
v3.0.4

Database specific

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