What is the severity of CVE-2021-32956?

CVE-2021-32956 has been classified as a high severity vulnerability due to the potential for user redirection to malicious webpages.

How do I fix CVE-2021-32956?

To mitigate CVE-2021-32956, upgrade to Advantech WebAccess/SCADA version 9.0.2 or later.

What platforms are affected by CVE-2021-32956?

CVE-2021-32956 affects Advantech WebAccess/SCADA versions 9.0.1 and earlier.

What types of attacks can CVE-2021-32956 facilitate?

CVE-2021-32956 can facilitate phishing attacks by redirecting users to malicious URLs.

Is there a workaround for CVE-2021-32956?

The best approach for CVE-2021-32956 is to apply the available software update to eliminate the vulnerability.

Vulnerability/
CVE-2021-32956

high

7.3

CWE

601

18/6/2021

3/8/2024

CVE-2021-32956

First published: Fri Jun 18 2021(Updated: )

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.

Credit: ics-cert@hq.dhs.gov

Affected Software	Affected Version	How to fix
Advantech WebAccess/SCADA	<=9.0.1
Advantech WebAccess/SCADA

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

ICSA-21-168-03

Frequently Asked Questions

What is the severity of CVE-2021-32956?
CVE-2021-32956 has been classified as a high severity vulnerability due to the potential for user redirection to malicious webpages.
How do I fix CVE-2021-32956?
To mitigate CVE-2021-32956, upgrade to Advantech WebAccess/SCADA version 9.0.2 or later.
What platforms are affected by CVE-2021-32956?
CVE-2021-32956 affects Advantech WebAccess/SCADA versions 9.0.1 and earlier.
What types of attacks can CVE-2021-32956 facilitate?
CVE-2021-32956 can facilitate phishing attacks by redirecting users to malicious URLs.
Is there a workaround for CVE-2021-32956?
The best approach for CVE-2021-32956 is to apply the available software update to eliminate the vulnerability.

agent/type
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/author
agent/weakness
agent/first-publish-date
agent/description
agent/references
agent/severity
agent/event
agent/source
collector/nvd-index
agent/software-canonical-lookup-request
agent/softwarecombine
agent/tags
collector/ics-cert-advisory
source/ICS
agent/software-canonical-lookup
vendor/advantech
canonical/advantech webaccess/scada
version/advantech webaccess/scada/9.0.1

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Frequently Asked Questions

What is the severity of CVE-2021-32956?
CVE-2021-32956 has been classified as a high severity vulnerability due to the potential for user redirection to malicious webpages.
How do I fix CVE-2021-32956?
To mitigate CVE-2021-32956, upgrade to Advantech WebAccess/SCADA version 9.0.2 or later.
What platforms are affected by CVE-2021-32956?
CVE-2021-32956 affects Advantech WebAccess/SCADA versions 9.0.1 and earlier.
What types of attacks can CVE-2021-32956 facilitate?
CVE-2021-32956 can facilitate phishing attacks by redirecting users to malicious URLs.
Is there a workaround for CVE-2021-32956?
The best approach for CVE-2021-32956 is to apply the available software update to eliminate the vulnerability.