Vulnerability CVE-2020-25245


Published: 2021-02-09

Description:
A vulnerability has been identified in DIGSI 4 (All versions < V4.94 SP1 HF 1). Several folders in the %PATH% are writeable by normal users. As these folders are included in the search for dlls, an attacker could place dlls there with code executed by SYSTEM.

Type:

CWE-276

(Incorrect Default Permissions)

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Siemens -> Digsi 4 

 References:
https://cert-portal.siemens.com/productcert/pdf/ssa-536315.pdf
https://us-cert.cisa.gov/ics/advisories/icsa-21-040-10

Copyright 2024, cxsecurity.com

 

Back to Top