CVE-2018-18927

Public Exploit

Description

An issue was discovered in PublicCMS V4.0. It allows XSS by modifying the page_list "attached" attribute (which typically has 'class="icon-globe icon-large"' in its value), as demonstrated by an 'UPDATE sys_module SET attached = "[XSS]" WHERE id="page_list"' statement.

Category

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

References

Link Tags
https://github.com/sanluan/PublicCMS/issues/22 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-18927?
CVE-2018-18927 has been scored as a medium severity vulnerability.
How to fix CVE-2018-18927?
To fix CVE-2018-18927, 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-2018-18927 being actively exploited in the wild?
It is possible that CVE-2018-18927 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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