Insecure File Creation in Splashtop Streamer by Splashtop
CVE-2021-42712

7.8HIGH

Key Information:

Vendor

Splashtop

Status
Streamer
Vendor
CVE Published:
15 February 2022

What is CVE-2021-42712?

Splashtop Streamer allows the creation of temporary files in a directory with insecure permissions, leading to potential unauthorized access and exploitation. This vulnerability affects versions up to 3.4.8.3, emphasizing the need for users to ensure that directory permissions are properly configured to mitigate any risk of unauthorized file access.

References

https://www.splashtop.com/security
x_refsource_MISC
https://github.com/mandiant/Vulnerability-Disclosures/blo...
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.