What is CVE-2018-9130?

CVE-2018-9130 is a medium-severity vulnerability in Ibos, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-03-30.

How severe is CVE-2018-9130?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Ibos

CVE-2018-9130

IBOS 4.4.3 has XSS via a company full name.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2018-03-30 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.007 (49.5th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 49.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: -0.000

Affected products

Ibos — versions 4.4.3

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/cnonce/IBOS_4.4.3/blob/master/Cross Site Scripting.md (Third Party Advisory)
cnonce.github.io/2018/03/29/IBOS-4-4-3存储型xss/ (Broken Link)

Frequently asked questions

What is CVE-2018-9130?: CVE-2018-9130 is a medium-severity vulnerability in Ibos, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-03-30.
How severe is CVE-2018-9130?: Medium severity. CVSS v3 base score is 6.1 out of 10.