CVE-2021-36440

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Source
https://cve.org/CVERecord?id=CVE-2021-36440
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-36440.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-36440
Aliases
Published
2021-09-08T21:15:10.657Z
Modified
2026-08-07T14:49:36.350360Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Unrestricted File Upload in ShowDoc v2.9.5 allows remote attackers to execute arbitrary code via the 'file_url' parameter in the component AdminUpdateController.class.php'.

References

Affected packages

Git / github.com/star7th/showdoc

Affected ranges

Type
GIT
Repo
https://github.com/star7th/showdoc
Events
Introduced
149f8602a75bdaa5a99aaf8418aa11990f5c03f5
Last affected
149f8602a75bdaa5a99aaf8418aa11990f5c03f5
Database specific 
{
    "extracted_events": [
        {
            "introduced": "2.9.5"
        },
        {
            "last_affected": "2.9.5"
        }
    ],
    "cpe": "cpe:2.3:a:showdoc:showdoc:2.9.5:*:*:*:*:*:*:*",
    "source": "CPE_STRING"
}

Affected versions

2.*
2.9.5
v2.*
v2.9.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-36440.json"