CVE-2021-44082

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Source

https://cve.org/CVERecord?id=CVE-2021-44082

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-44082.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-44082

Published

2022-03-29T23:15:07.723Z

Modified

2026-04-10T04:41:15.074386Z

Severity

8.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

textpattern 4.8.7 is vulnerable to Cross Site Scripting (XSS) via /textpattern/index.php,Body. A remote and unauthenticated attacker can use XSS to trigger remote code execution by uploading a webshell. To do so they must first steal the CSRF token before submitting a file upload request.

References

Affected packages

Git / github.com/textpattern/textpattern

Affected ranges

Type

GIT

Repo

https://github.com/textpattern/textpattern

Events

Introduced

Last affected

8531fe45f8eb39d0497b265c18260af11beb361e

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "4.8.7"
        }
    ]
}

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

4.8.5

4.8.6

4.8.7

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-44082.json"