What is CVE-2023-6128?

CVE-2023-6128 is a medium-severity vulnerability in Salesagility Salesagility/suitecrm, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-11-14.

How severe is CVE-2023-6128?

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

XSS in Salesagility Salesagility/suitecrm

CVE-2023-6128

Cross-site Scripting (XSS) - Reflected in GitHub repository salesagility/suitecrm prior to 7.14.2, 7.12.14, 8.4.2.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-11-14 · 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: 0.006 (45.6th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 45.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Salesagility Salesagility/suitecrm — versions unspecified
Salesagility Suitecrm — versions 7.14.0, 7.14.1, 8.4.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

huntr.com/bounties/51406547-1961-45f2-a416-7f14fd775d2d (Exploit, Patch, Third Party Advisory)
github.com/salesagility/suitecrm/commit/54bc56c3bd9f1db75408db1c1d7d652c3f5f71e9 (Patch)

Frequently asked questions

What is CVE-2023-6128?: CVE-2023-6128 is a medium-severity vulnerability in Salesagility Salesagility/suitecrm, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-11-14.
How severe is CVE-2023-6128?: Medium severity. CVSS v3 base score is 5.4 out of 10.