CVE-2018-18927

Name: CVE-2018-18927
Creator: NVD / NIST
Published: 2018-11-04T05:29:00.477+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.64%

Last modified Jun 17, 2026

CVE-2018-18927 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.64% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

0.64%

46.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Publiccms	Publiccms	4.0

References

https://github.com/sanluan/PublicCMS/issues/22Exploit, Third Party Advisory
https://github.com/sanluan/PublicCMS/issues/22Exploit, Third Party Advisory

Timeline

Published: Nov 4, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-18927?

How severe is CVE-2018-18927?

Severity scoring for CVE-2018-18927 is pending analysis. The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.

How do I fix CVE-2018-18927?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-18927?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST