CVE-2019-19470

Unsafe usage of .NET deserialization in Named Pipe message processing allows privilege escalation to NT AUTHORITY\SYSTEM for a local attacker. Affected product is TinyWall, all versions up to and including 2.1.12. Fixed in version 2.1.13.

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://gist.github.com/pylorak/7df52c9325614676e07782dbe4e81582	Third Party Advisory
https://www.wilderssecurity.com/threads/beta-testing-tinywall.309739/page-62#post-2882843	Third Party Advisory
https://gist.github.com/pylorak/7df52c9325614676e07782dbe4e81582	Third Party Advisory
https://www.wilderssecurity.com/threads/beta-testing-tinywall.309739/page-62#post-2882843	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:tinywall:tinywall:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-12-30 18:15

Updated : 2024-11-21 04:34

NVD link : CVE-2019-19470

Mitre link : CVE-2019-19470

CVE.ORG link : CVE-2019-19470

JSON object : View

Products Affected

tinywall

tinywall

CWE

CWE-502

Deserialization of Untrusted Data

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