What’s Vulnerable › Vulnerabilities

CVE-2020-36928: Brother BRAgent 1.38 - 'WBA_Agent_Client' Unquoted Service Path

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-01-16 · updated 2026-06-17
• Weakness: CWE-428

Description

Brother BRAgent 1.38 contains an unquoted service path vulnerability in the WBA_Agent_Client service running with LocalSystem privileges. Attackers can exploit the unquoted path in C:\Program Files (x86)\Brother\BRAgent\ to inject and execute malicious code with elevated system permissions.

Affected products

• Brother BRAgent: 1.38

References

• https://help.brother-usa.com/app/answers/detail/a_id/174732/~/what-is-bragent%3F
• https://www.exploit-db.com/exploits/50010
• https://www.vulncheck.com/advisories/brother-bragent-wbaagentclient-unquoted-service-path
• https://www.exploit-db.com/exploits/50010

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