CVE-2021-41609

Public Exploit

Description

SQL injection in the ID parameter of the UploadedImageDisplay.aspx endpoint of SelectSurvey.NET before 5.052.000 allows a remote, unauthenticated attacker to retrieve data from the application's backend database via boolean-based blind and UNION injection.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.37% Top 15%
Vendor Advisory classapps.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.classapps.com/product_ssv5.aspx product vendor advisory
https://www.optiv.com/insights/source-zero/blog/classapps-inc-selectsurveynet-v50-vulnerabilities-disclosure exploit third party advisory mitigation

Frequently Asked Questions

What is the severity of CVE-2021-41609?
CVE-2021-41609 has been scored as a critical severity vulnerability.
How to fix CVE-2021-41609?
To fix CVE-2021-41609, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-41609 being actively exploited in the wild?
It is possible that CVE-2021-41609 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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