Critical severity9.8NVD Advisory· Published Jul 10, 2020· Updated Jun 17, 2026
CVE-2020-15504
CVE-2020-15504
Description
A SQL injection vulnerability in the user and admin web interfaces of Sophos XG Firewall v18.0 MR1 and older potentially allows an attacker to run arbitrary code remotely. The fix is built into the re-release of XG Firewall v18 MR-1 (named MR-1-Build396) and the v17.5 MR13 release. All other versions >= 17.0 have received a hotfix.
Affected products
16<=v18.0 MR1, v17.5 MR13, and all other versions >= 17.0+ 1 more
- (no CPE)range: <=v18.0 MR1, v17.5 MR13, and all other versions >= 17.0
- (no CPE)
cpe:2.3:o:sophos:xg_firewall_firmware:*:*:*:*:*:*:*:*+ 13 more
- cpe:2.3:o:sophos:xg_firewall_firmware:*:*:*:*:*:*:*:*range: >=17.0,<=17.5
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release1:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release10:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release11:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release12:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release3:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release4:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release5:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release6:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release7:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release8:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:17.5:maintenance_release9:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:18.0:-:*:*:*:*:*:*
- cpe:2.3:o:sophos:xg_firewall_firmware:18.0:maintenance_release1:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1News mentions
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