CVEvulnerability
CVE-2021-47869
8.5 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-01-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 8.5 HIGH — CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-428
Description
Brother BRAdmin Professional 3.75 contains an unquoted service path vulnerability in the BRA_Scheduler service that allows local users to potentially execute arbitrary code. Attackers can place a malicious executable named 'BRAdmin' in the C:\Program Files (x86)\Brother\ directory to gain local system privileges.
Related
Weakness · CWE (1)
- CWE-428 Unquoted Search Path or Element weakness
References
- https://docs.unsafe-inline.com/0day/bradmin-professional-3.75-unquoted-service-path docs.unsafe-inline.com
- https://global.brother/ global.brother
- https://support.brother.com/g/b/downloadend.aspx?c=us&lang=en&prod=hls7000dn_us_eu_as&os=10013&dlid=dlf005042_000&flang=4&type3=26 support.brother.com
- https://www.exploit-db.com/exploits/49671 www.exploit-db.com
- https://www.vulncheck.com/advisories/bradmin-professional-brascheduler-unquoted-service-path www.vulncheck.com