Vulnerability Details : CVE-2021-32956
Advantech WebAccess/SCADA Versions 9.0.1 and prior is vulnerable to redirection, which may allow an attacker to send a maliciously crafted URL that could result in redirecting a user to a malicious webpage.
Vulnerability category: Open redirect
Products affected by CVE-2021-32956
- cpe:2.3:a:advantech:webaccess\/scada:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-32956
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 55 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-32956
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-32956
-
A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.Assigned by: ics-cert@hq.dhs.gov (Primary)
References for CVE-2021-32956
-
https://us-cert.cisa.gov/ics/advisories/icsa-21-168-03
Advantech WebAccess/SCADA | CISAThird Party Advisory;US Government Resource
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