What is CVE-2018-18927?

CVE-2018-18927 is a medium-severity vulnerability in Publiccms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2018-11-04.

How severe is CVE-2018-18927?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Publiccms

CVE-2018-18927

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (47.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Publiccms — versions 4.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-18927?: CVE-2018-18927 is a medium-severity vulnerability in Publiccms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2018-11-04.
How severe is CVE-2018-18927?: Medium severity. CVSS v3 base score is 4.8 out of 10.