What is CVE-2023-46374?

CVE-2023-46374 is a medium-severity vulnerability in Zentao Biz, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-10-27.

How severe is CVE-2023-46374?

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

XSS in Zentao Biz

CVE-2023-46374

ZenTao Enterprise Edition version 4.1.3 and before is vulnerable to Cross Site Scripting (XSS).

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-10-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (28.5th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 28.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Zentao Biz

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

narrow-payment-2cd.notion.site/ZenTao-4-1-3-is-vulnerable-to-Cross-Site-Scripti… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-46374?: CVE-2023-46374 is a medium-severity vulnerability in Zentao Biz, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-10-27.
How severe is CVE-2023-46374?: Medium severity. CVSS v3 base score is 6.1 out of 10.