CVE-2021-25268

—

CVSS 3.1

8.4 high

EPSS

<1%p57

Published

May 5, 2022 (May 5, 2022)

Modified

Jun 17, 2026

Description

Multiple XSS vulnerabilities in Webadmin allow for privilege escalation from MySophos admin to SFOS admin in Sophos Firewall older than version 19.0 GA.

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

NVD CVE.org GitHub PoCs EPSS (0.9%)

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