CVE-2021-40658

Public Exploit

Description

Textpattern 4.8.7 is affected by a HTML injection vulnerability through “Content>Write>Body”.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Third-Party Advisory medium.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://tanmay26.medium.com/textpattern-4-8-7-is-affected-by-html-injection-in-the-body-parameter-1a7be2441b70 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-40658?
CVE-2021-40658 has been scored as a medium severity vulnerability.
How to fix CVE-2021-40658?
To fix CVE-2021-40658, 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-2021-40658 being actively exploited in the wild?
It is possible that CVE-2021-40658 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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