CVE-2018-16636

Name: CVE-2018-16636
Creator: NVD / NIST
Published: 2018-12-10T19:29:25.297+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.02%

Last modified Jun 17, 2026

CVE-2018-16636 is a vulnerability of currently unknown severity. Nucleus CMS 3.70 allows HTML Injection via the index.php body parameter.. EPSS estimates a 1.02% chance of exploitation in the next 30 days.

Description

Nucleus CMS 3.70 allows HTML Injection via the index.php body parameter.

Metrics

EPSS Probability

1.02%

58.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Nucleuscms	Nucleus Cms	3.70

References

https://github.com/NucleusCMS/NucleusCMS/issues/84Exploit, Issue Tracking, Third Party Advisory
https://github.com/security-breachlock/CVE-2018-16636/blob/master/nucleus_html.pdfExploit, Third Party Advisory
https://github.com/NucleusCMS/NucleusCMS/issues/84Exploit, Issue Tracking, Third Party Advisory
https://github.com/security-breachlock/CVE-2018-16636/blob/master/nucleus_html.pdfExploit, Third Party Advisory

Timeline

Published: Dec 10, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-16636?

Nucleus CMS 3.70 allows HTML Injection via the index.php body parameter.

How severe is CVE-2018-16636?

Severity scoring for CVE-2018-16636 is pending analysis. The EPSS model estimates a 1.02% probability of exploitation in the next 30 days.

How do I fix CVE-2018-16636?

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-2018-16636?

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

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Source: NVD / NIST