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CVE-2020-15504

CRITICAL
9.8
CVSS Score
Published: July 10, 2020 at 04:55 PM UTC
Updated: June 17, 2026 at 02:56 AM UTC
1 product affected across 1 vendorXg Firewall Firmware

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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://community.sophos.com/b/security-blog/posts/advisory-resolved-rce-via-sqli-cve-2020-15504

CVSS

9.8CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-89

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