CVEvulnerability
CVE-2021-31859
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-07-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- 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
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-732
Description
Incorrect privileges in the MU55 FlexiSpooler service in YSoft SafeQ 6 6.0.55 allows local user privilege escalation by overwriting the executable file via an alternative data stream.
Affected configurations
• ysoft safeq 6.0.55
Related
Weakness · CWE (1)
- CWE-732 Incorrect Permission Assignment for Critical Resource weakness
References
- https://www.ysoft.com/en Vendor Advisory
- https://www.ysoft.com/en/legal/ysoft-safeq-flexispooler Vendor Advisory
- https://www.ysoft.com/en Vendor Advisory
- https://www.ysoft.com/en/legal/ysoft-safeq-flexispooler Vendor Advisory