Vulnerability Details : CVE-2020-25245
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.
Products affected by CVE-2020-25245
- cpe:2.3:a:siemens:digsi_4:*:*:*:*:*:*:*:*
- cpe:2.3:a:siemens:digsi_4:4.94:-:*:*:*:*:*:*
- cpe:2.3:a:siemens:digsi_4:4.94:sp1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-25245
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 8 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-25245
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-25245
-
During installation, installed file permissions are set to allow anyone to modify those files.Assigned by:
- nvd@nist.gov (Secondary)
- productcert@siemens.com (Primary)
References for CVE-2020-25245
-
https://us-cert.cisa.gov/ics/advisories/icsa-21-040-10
Siemens DIGSI 4 | CISAPatch;Third Party Advisory;US Government Resource
-
https://cert-portal.siemens.com/productcert/pdf/ssa-536315.pdf
Vendor Advisory
Jump to