CVE-2018-20837

Public Exploit

Description

include/admin/Menu/Ajax.php in Typesetter 5.1 has index.php/Admin/Menu/Ajax?cmd=AddHidden title XSS.

Category

4.8
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.24%
Third-Party Advisory github.com Third-Party Advisory netsparker.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.netsparker.com/web-applications-advisories/ns-18-026-reflected-cross-site-scripting-in-typesetter/ third party advisory exploit
https://github.com/Typesetter/Typesetter/commit/fd637e2919e7f77c498a91a8e9d353f8e12afc9a third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2018-20837?
CVE-2018-20837 has been scored as a medium severity vulnerability.
How to fix CVE-2018-20837?
To fix CVE-2018-20837, 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-2018-20837 being actively exploited in the wild?
It is possible that CVE-2018-20837 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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