CVE-2021-31859

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.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
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

Configurations

Configuration 1 (hide)

cpe:2.3:a:ysoft:safeq:6.0.55:*:*:*:*:*:*:*

History

21 Nov 2024, 06:06

Type	Values Removed	Values Added
References	~~() https://www.ysoft.com/en - Vendor Advisory~~	() https://www.ysoft.com/en - Vendor Advisory
References	~~() https://www.ysoft.com/en/legal/ysoft-safeq-flexispooler - Vendor Advisory~~	() https://www.ysoft.com/en/legal/ysoft-safeq-flexispooler - Vendor Advisory

Information

Published : 2021-07-14 17:15

Updated : 2024-11-21 06:06

NVD link : CVE-2021-31859

Mitre link : CVE-2021-31859

CVE.ORG link : CVE-2021-31859

JSON object : View

Products Affected

ysoft

safeq

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

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