RCE in Sophos Xg Firewall Firmware
CVE-2020-17352
Two OS command injection vulnerabilities in the User Portal of Sophos XG Firewall through 2020-08-05 potentially allow an authenticated attacker to remotely execute arbitrary code.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.041 (90.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 90.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.041 · newest: 0.041 · change: 0.000
Affected products
- Sophos Xg Firewall Firmware — versions 17.5, 18.0
Weakness classification (CWE)
References
- community.sophos.com/b/security-blog (Vendor Advisory)
- community.sophos.com/b/security-blog/posts/advisory-resolved-authenticated-rce-… (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-17352?
- CVE-2020-17352 is a high-severity vulnerability in Sophos Xg Firewall Firmware, classified under OS Command Injection. CVSS score: 8.8/10. Published 2020-08-07.
- How severe is CVE-2020-17352?
- High severity. CVSS v3 base score is 8.8 out of 10.