CVE-2020-22841

PoC ×2—

CVSS 3.1

4.8 medium

EPSS

4%p89

Published

Feb 9, 2021 (Feb 9, 2021)

Modified

Jun 17, 2026

Description

Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module.

Vendors: b2evolution
Products: b2evolution
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (3.5%)

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