Vulnerability Details : CVE-2018-18990
LCDS Laquis SCADA prior to version 4.1.0.4150 allows a user-supplied path in file operations prior to proper validation. An attacker can leverage this vulnerability to disclose sensitive information under the context of the web server process.
Vulnerability category: Directory traversal
Products affected by CVE-2018-18990
- cpe:2.3:a:lcds:laquis_scada:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-18990
92.40%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-18990
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.0/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-2018-18990
-
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)
-
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory.Assigned by: ics-cert@hq.dhs.gov (Secondary)
References for CVE-2018-18990
-
https://ics-cert.us-cert.gov/advisories/ICSA-19-015-01
LCDS - Leão Consultoria e Desenvolvimento de Sistemas Ltda ME LAquis SCADA | CISAThird Party Advisory;US Government Resource
-
http://www.securityfocus.com/bid/106634
LCDS LAquis SCADA Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
Jump to