Vulnerability Details : CVE-2019-6519
WebAccess/SCADA, Version 8.3. An improper authentication vulnerability exists that could allow a possible authentication bypass allowing an attacker to upload malicious data.
Vulnerability category: BypassGain privilege
Products affected by CVE-2019-6519
- cpe:2.3:a:advantech:webaccess\/scada:8.3:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-6519
0.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-6519
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-6519
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-6519
-
https://ics-cert.us-cert.gov/advisories/ICSA-19-024-01
Advantech WebAccess/SCADA | CISAThird Party Advisory;US Government Resource
-
http://www.securityfocus.com/bid/106722
Advantech WebAccess/SCADA Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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