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Vulnerability record · CVE-2023-49394 · published 10 January 2024

CVE-2023-49394: Easycorp zentao open redirect vulnerability

Easycorp · Zentao

Zentao versions 4.1.3 and before has a URL redirect vulnerability, which prevents the system from functioning properly.

6.1 CVSS 3.1 Medium EPSS 0.37% · top 71.3% CWE-601 · Open redirect
6.1CVSS 3.1 base score
0.37%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

Zentao versions 4.1.3 and before has a URL redirect vulnerability, which prevents the system from functioning properly.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://gist.github.com/xue-yao-go/87d088fa3f423bba8098ef22988e4626 ExploitThird Party Advisory
https://narrow-payment-2cd.notion.site/zentao-4-1-3-is-vulnerable-URL-redirect-b03f8f9f5b4e4cbea819c2961c097d92?pvs=4 ExploitThird Party Advisory
https://gist.github.com/xue-yao-go/87d088fa3f423bba8098ef22988e4626 ExploitThird Party Advisory
https://narrow-payment-2cd.notion.site/zentao-4-1-3-is-vulnerable-URL-redirect-b03f8f9f5b4e4cbea819c2961c097d92?pvs=4 ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-49394), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.