XSS in Mopcms

CVE-2019-9016

An XSS vulnerability was discovered in MOPCMS through 2018-11-30. There is persistent XSS that allows remote attackers to inject arbitrary web script or HTML via the form[name] parameter in a mod=column request, as demonstrated by the /mopcms/X0AZgf(index).php?mod=column&ac=list&menuid=28&ac=add&menuid=29 URI.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.011 (62.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2019-9016?
CVE-2019-9016 is a medium-severity vulnerability in Mopcms, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-02-22.
How severe is CVE-2019-9016?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2019-9016 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.