PT-2025-30273 · Sophos · Sophos Firewall

Published 2025-07-21 · Updated 2025-11-17 · CVE-2025-7624

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Sophos Firewall versions prior to 21.0 MR2 (21.0.2)

Description An SQL injection vulnerability exists in the legacy (transparent) SMTP proxy. Successful exploitation can lead to remote code execution if a quarantining policy is active for Email and the Sophos Firewall Operating System (SFOS) was upgraded from a version older than 21.0 GA.

Recommendations Update Sophos Firewall to version 21.0 MR2 (21.0.2) or later.

Fix

RCE

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

BDU:2025-14339

CVE-2025-7624

Affected Products

Sophos Firewall

References · 27

• https://bdu.fstec.ru/vul/2025-14339 · Security Note
• https://osv.dev/vulnerability/CVE-2025-7624 · Vendor Advisory
• https://sophos.com/en-us/security-advisories/sophos-sa-20250721-sfos-rce · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-7624 · Security Note
• https://twitter.com/Komodosec/status/1960719765028397192 · Twitter Post
• https://twitter.com/StealthEntry/status/1948782510701220277 · Twitter Post
• https://twitter.com/autumn_good_35/status/1947502171047796966 · Twitter Post
• https://t.me/pentestingnews/64903 · Telegram Post
• https://twitter.com/CCBalert/status/1948978630442287527 · Twitter Post
• https://t.me/true_secator/7266 · Telegram Post
• https://twitter.com/dCypherIO/status/1948367625936855362 · Twitter Post
• https://t.me/cvenotify/129695 · Telegram Post
• https://reddit.com/r/pwnhub/comments/1m8axkt/critical_rce_flaws_in_sophos_and_sonicwall · Reddit Post
• https://feedly.com/cve/CVE-2025-7624 · Note
• https://twitter.com/zoomeye_team/status/1947494595316879393 · Twitter Post