CVE-2024-42493

Dorsett Controls InfoScan Exposure of Sensitive Information To An Unauthorized Actor

Description

Dorsett Controls InfoScan is vulnerable due to a leak of possible sensitive information through the response headers and the rendered JavaScript prior to user login.

Remediation

Solution:

  • Dorsett Controls recommends users update their InfoScan system v1.38 or later. To install the new release, user administrators will need to: * login to InfoScan and select "System Prefs" from the menu. * Once the System Prefs application is open, select Maintenance. * Click the Install Now button in the Ready To Install section. * If no internet access available, the update will need to be downloaded from the Dorsett Controls Customer Portal by selecting the InfoScan Update tile. Download the update and following the instructions listed on the portal. For more information, please refer to the Dorsett Controls security bulletin https://portal.dtscada.com/#/security-bulletins for more information.

Category

6.9
CVSS
Severity: Medium
CVSS 4.0 •
CVSS 3.1 •
EPSS 0.12%
Vendor Advisory dtscada.com
Affected: Dorsett Controls InfoScan
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/news-events/ics-advisories/icsa-24-221-01 third party advisory us government resource
https://portal.dtscada.com/#/security-bulletins?bulletin=1 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-42493?
CVE-2024-42493 has been scored as a medium severity vulnerability.
How to fix CVE-2024-42493?
To fix CVE-2024-42493: Dorsett Controls recommends users update their InfoScan system v1.38 or later. To install the new release, user administrators will need to: * login to InfoScan and select "System Prefs" from the menu. * Once the System Prefs application is open, select Maintenance. * Click the Install Now button in the Ready To Install section. * If no internet access available, the update will need to be downloaded from the Dorsett Controls Customer Portal by selecting the InfoScan Update tile. Download the update and following the instructions listed on the portal. For more information, please refer to the Dorsett Controls security bulletin https://portal.dtscada.com/#/security-bulletins for more information.
Is CVE-2024-42493 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-42493 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-42493?
CVE-2024-42493 affects Dorsett Controls InfoScan.
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