What is CVE-2017-15947?

CVE-2017-15947 is a medium-severity vulnerability in Aspsource Simple Asc Content Management System, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2017-10-28.

How severe is CVE-2017-15947?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Aspsource Simple Asc Content Management System

CVE-2017-15947

Simple ASC Content Management System v1.2 has XSS in the location field in the sign function, related to guestbook.asp, formgb.asp, and msggb.asp.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2017-10-28 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (43.6th percentile), scored 2026-10-24.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 43.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Aspsource Simple Asc Content Management System — versions 1.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.vulnerability-lab.com/get_content.php (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2017-15947?: CVE-2017-15947 is a medium-severity vulnerability in Aspsource Simple Asc Content Management System, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2017-10-28.
How severe is CVE-2017-15947?: Medium severity. CVSS v3 base score is 5.4 out of 10.