Vulnerability in Brother Industries, Ltd. Multiple Driver Installers For Windows
CVE-2025-49797
Multiple Brother driver installers for Windows contain a privilege escalation vulnerability. If exploited, an arbitrary program may be executed with the administrative privilege. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
EPSS: 0.002 (4.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Brother Industries, Ltd. Multiple Driver Installers For Windows — versions see the information provided by the vendor
- Ricoh Company, Ltd. Multiple Driver Installers For Windows — versions see the information provided by the vendor
- Toshiba Tec Corporation Multiple Driver Installers For Windows — versions see the information provided by the vendor
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2025-49797?
- CVE-2025-49797 is a high-severity vulnerability in Brother Industries, Ltd. Multiple Driver Installers For Windows, classified under Files or Directories Accessible to External Parties. CVSS score: 7.8/10. Published 2025-06-25.
- How severe is CVE-2025-49797?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2025-49797 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.