CVE-2021-43697

Public Exploit

Description

Workerman-ThinkPHP-Redis (last update Mar 16, 2018) is affected by a Cross Site Scripting (XSS) vulnerability. In file Controller.class.php, the exit function will terminate the script and print the message to the user. The message will contain $_GET{C('VAR_JSONP_HANDLER')] then there is a XSS vulnerability.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.23%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/happyliu2014/Workerman-ThinkPHP-Redis/issues/1 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-43697?
CVE-2021-43697 has been scored as a medium severity vulnerability.
How to fix CVE-2021-43697?
To fix CVE-2021-43697, 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-2021-43697 being actively exploited in the wild?
It is possible that CVE-2021-43697 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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