Vulnerability Details : CVE-2020-11431
The documentation component in i-net Clear Reports 16.0 to 19.2, HelpDesk 8.0 to 8.3, and PDFC 4.3 to 6.2 allows a remote unauthenticated attacker to read arbitrary system files and directories on the target server via Directory Traversal.
Vulnerability category: Directory traversal
Products affected by CVE-2020-11431
- cpe:2.3:a:inetsoftware:clear_reports:*:*:*:*:*:*:*:*
- cpe:2.3:a:inetsoftware:helpdesk:*:*:*:*:*:*:*:*
- cpe:2.3:a:inetsoftware:pdfc:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-11431
0.34%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-11431
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:P/A:N |
10.0
|
4.9
|
NIST | |
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
3.9
|
5.2
|
NIST |
CWE ids for CVE-2020-11431
-
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-2020-11431
-
https://www.inetsoftware.de/support/news/i-net-helpdesk-sicherheitsankuendigung-2020-apr-06
i-net Helpdesk Sicherheitsankündigung 2020 Apr 06Vendor Advisory
-
https://www.inetsoftware.de/support/news/i-net-pdfc-security-advisory-2020-apr-06
i-net PDFC Security Advisory 2020-APR-06Patch;Vendor Advisory
-
https://www.inetsoftware.de/documentation/clear-reports/release-notes/releases/changes_19.2
Changes in Release 19.2Release Notes;Vendor Advisory
-
https://www.inetsoftware.de/support/news/i-net-clear-reports-security-advisory-2020-apr-06
i-net Clear Reports Security Advisory 2020-APR-06Patch;Vendor Advisory
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