CVE-2021-43403

Description

An issue was discovered in FusionPBX before 4.5.30. The log_viewer.php Log View page allows an authenticated user to choose an arbitrary filename for download (i.e., not necessarily freeswitch.log in the intended directory).

6.5

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.34%

Third-Party Advisory github.com

Affected: n/a n/a

References

Link	Tags
https://github.com/fusionpbx/fusionpbx/commit/57b7bf0d6b67bda07d550b07d984a44755510d9c	third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-43403?: CVE-2021-43403 has been scored as a medium severity vulnerability.
How to fix CVE-2021-43403?: To fix CVE-2021-43403, 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-2021-43403 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-43403 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.

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