XSS in Sophos Utm
CVE-2021-25273
Stored XSS can execute as administrator in quarantined email detail view in Sophos UTM before version 9.706.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.008 (53.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Sophos Utm — versions unspecified
- Sophos Unified_threat_management
Weakness classification (CWE)
References
- security-alert@sophos.com (x_refsource_CONFIRM, Release Notes, Vendor Advisory)
- security-alert@sophos.com (mailing-list, Exploit, x_refsource_FULLDISC, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-25273?
- CVE-2021-25273 is a medium-severity vulnerability in Sophos Utm, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2021-07-29.
- How severe is CVE-2021-25273?
- Medium severity. CVSS v3 base score is 4.8 out of 10.