CVE-2021-44082
High
Description
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.
SeverityHigh
CVSS8.3
Exploit probability—
ProductTextpattern
PublishedMar 29, 2022
First seenMar 29, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| textpattern textpattern | 4.8.7 | — |
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