CVE-2020-36929
Brother BRPrint Auditor 3.0.7 contains an unquoted service path vulnerability in its Windows service configurations that allows local attackers to potentially execute arbitrary code.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Brother BRPrint Auditor 3.0.7 contains an unquoted service path vulnerability in its Windows service configurations that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted file paths in BrAuSvc and BRPA_Agent services to inject malicious executables and escalate privileges on the system.
- CVSS 4.0
- 8.5 HIGHCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.25% probability · 16th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-428
- Affected
- brother/brprint auditor
- Source
- disclosure@vulncheck.com
EPSS 0.3% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://support.brother.com/g/s/id/common_download/en/auditor_pro3.html?c=be&lang=fr&redirect=onProduct
- https://support.brother.com/g/s/id/common_download/en/auditor_pro3.html?c=be&lang=nl&redirect=onProduct
- https://www.exploit-db.com/exploits/50005Exploit, Third Party Advisory
- https://www.vulncheck.com/advisories/brother-brprint-auditor-multiple-unquoted-service-pathThird Party Advisory
- https://www.exploit-db.com/exploits/50005Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.