CVE-2021-30209

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Source

https://cve.org/CVERecord?id=CVE-2021-30209

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30209.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-30209

Published

2021-04-15T14:15:17.217Z

Modified

2026-04-10T04:32:07.806376Z

Severity

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

Summary

[none]

Details

Textpattern V4.8.4 contains an arbitrary file upload vulnerability where a plug-in can be loaded in the background without any security verification, which may lead to obtaining system permissions.

References

https://github.com/textpattern/textpattern/issues/1655

Affected packages

Git / github.com/textpattern/textpattern

Affected ranges

Type

GIT

Repo

https://github.com/textpattern/textpattern

Events

Introduced

Last affected

eb17367ddffc08ab9d7638b47b3ab700f232cd1e

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "4.8.4"
        }
    ]
}

Affected versions

4.*

4.2.0

4.3.0

4.4.0

4.4.1

4.5.0

4.5.1

4.5.2

4.6.0

4.6.0-beta

4.6.0-beta.2

4.6.0-beta.3

4.7.0

4.7.0-beta

4.7.0-beta.2

4.7.0-beta.3

4.7.0-rc.1

4.7.2

4.8.0-beta.2

4.8.1

4.8.2

4.8.3

4.8.4

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30209.json"