Vulnerability Details : CVE-2021-35975
Potential exploit
Absolute path traversal vulnerability in the Systematica SMTP Adapter component (up to v2.0.1.101) in Systematica Radius (up to v.3.9.256.777) allows remote attackers to read arbitrary files via a full pathname in GET parameter "file" in URL. Also: affected components in same product - HTTP Adapter (up to v.1.8.0.15), MSSQL MessageBus Proxy (up to v.1.1.06), Financial Calculator (up to v.1.3.05), FIX Adapter (up to v.2.4.0.25)
Vulnerability category: Directory traversal
Products affected by CVE-2021-35975
- cpe:2.3:a:systematica:financial_calculator:*:*:*:*:*:*:*:*
- cpe:2.3:a:systematica:fix_adapter:*:*:*:*:*:*:*:*
- cpe:2.3:a:systematica:http_adapter:*:*:*:*:*:*:*:*
- cpe:2.3:a:systematica:mssql_messagebus_proxy:*:*:*:*:*:*:*:*
- cpe:2.3:a:systematica:radius:*:*:*:*:*:*:*:*
- cpe:2.3:a:systematica:smtp_adapter:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-35975
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-35975
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2021-35975
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-35975
-
https://github.com/fbkcs/CVE-2021-35975
GitHub - fbkcs/CVE-2021-35975: Path Traversal Vulnerability in Systematica SMTP Adapter and other sub-productsExploit;Third Party Advisory
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