CVE-2022-37721

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CVSS 3.1

9.0 critical

EPSS

<1%p52

Published

Nov 25, 2022 (Nov 25, 2022)

Modified

Jul 9, 2026

Description

PyroCMS 3.9 is vulnerable to a stored Cross Site Scripting (XSS_ when a low privileged user such as an author, injects a crafted html and javascript payload in a blog post, leading to full admin account takeover or privilege escalation.

Vendors: pyrocms
Products: pyrocms
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.7%)

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