CVEvulnerability
CVE-2021-26638
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2022-06-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.3 HIGH — CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-287
Description
Improper Authentication vulnerability in S&D smarthome(smartcare) application can cause authentication bypass and information exposure. Remote attackers can use this vulerability to take control of the home environment including indoor control.
Affected configurations
• xisnd s\&d smarthome (<= 3.2.48)
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness
References
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66783 Third Party Advisory, VDB Entry
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66783 Third Party Advisory, VDB Entry