CVE-2021-37413

Public Exploit

Description

GRANDCOM DynWEB before 4.2 contains a SQL Injection vulnerability in the admin login interface. A remote unauthenticated attacker can exploit this vulnerability to obtain administrative access to the webpage, access the user database, modify web content and upload custom files. The backend login script does not verify and sanitize user-provided strings.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.31% Top 20%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.grandcom.sk product
https://github.com/martinkubecka/CVE-References/blob/main/CVE-2021-37413.md third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-37413?
CVE-2021-37413 has been scored as a critical severity vulnerability.
How to fix CVE-2021-37413?
To fix CVE-2021-37413, 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-2021-37413 being actively exploited in the wild?
It is possible that CVE-2021-37413 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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