CVE-2021-43430

Public Exploit

Description

An Access Control vulnerability exists in BigAntSoft BigAnt office messenger 5.6 via im_webserver, which could let a malicious user upload PHP Trojan files.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.40%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/Flash1201/bug/blob/main/bigant third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-43430?
CVE-2021-43430 has been scored as a high severity vulnerability.
How to fix CVE-2021-43430?
To fix CVE-2021-43430, 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-2021-43430 being actively exploited in the wild?
It is possible that CVE-2021-43430 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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