CVE-2018-16821

Name: CVE-2018-16821
Creator: NVD / NIST
Published: 2018-09-21T17:29:05.813+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.00%

Last modified Jun 17, 2026

CVE-2018-16821 is a vulnerability of currently unknown severity. SeaCMS 6.64 allows arbitrary directory listing via upload/admin/admin_template.php?path=../templets/../../ requests.. EPSS estimates a 1.00% chance of exploitation in the next 30 days.

Description

SeaCMS 6.64 allows arbitrary directory listing via upload/admin/admin_template.php?path=../templets/../../ requests.

Metrics

EPSS Probability

1.00%

58.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Seacms	Seacms	6.64

References

http://blog.51cto.com/13770310/2177212Exploit, Third Party Advisory
http://www.seacms.net/thread-6249-1-1.htmlVendor Advisory
http://blog.51cto.com/13770310/2177212Exploit, Third Party Advisory
http://www.seacms.net/thread-6249-1-1.htmlVendor Advisory

Timeline

Published: Sep 21, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-16821?

SeaCMS 6.64 allows arbitrary directory listing via upload/admin/admin_template.php?path=../templets/../../ requests.

How severe is CVE-2018-16821?

Severity scoring for CVE-2018-16821 is pending analysis. The EPSS model estimates a 1.00% probability of exploitation in the next 30 days.

How do I fix CVE-2018-16821?

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-2018-16821?

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

Scan your code now

Source: NVD / NIST