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

2026-07-09T06:01:57.395603Z

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

8531fe45f8eb39d0497b265c18260af11beb361e

Last affected

8531fe45f8eb39d0497b265c18260af11beb361e

Database specific

{
    "cpe": "cpe:2.3:a:textpattern:textpattern:4.8.7:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "4.8.7"
        },
        {
            "last_affected": "4.8.7"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

4.*

4.8.7

Database specific

source

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