What is CVE-2018-19324?

CVE-2018-19324 is a medium-severity vulnerability in Kimsq Rb, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-11-17.

How severe is CVE-2018-19324?

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

XSS in Kimsq Rb

CVE-2018-19324

kimsQ Rb 2.3.0 allows XSS via the second input field to the /?r=home&mod=mypage&page=info URI.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2018-11-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (42.8th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 42.8% 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

Kimsq Rb — versions 2.3.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/laolisafe/Kimsq/blob/master/README.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-19324?: CVE-2018-19324 is a medium-severity vulnerability in Kimsq Rb, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-11-17.
How severe is CVE-2018-19324?: Medium severity. CVSS v3 base score is 5.4 out of 10.