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Vulnerability record · CVE-2023-49250 · published 20 February 2024

CVE-2023-49250: Apache dolphinscheduler improper certificate validation vulnerability

Apache · Dolphinscheduler

Because the HttpUtils class did not verify certificates, an attacker that could perform a Man-in-the-Middle (MITM) attack on outgoing https connections could impersonate the server. This issue affects Apache DolphinScheduler: before 3.2.0. Users are recommended to upgrade to version 3.2.1, which fixes the issue.

7.3 CVSS 3.1 High EPSS 0.70% · top 48.6% CWE-295 · Improper certificate validation
7.3CVSS 3.1 base score
0.70%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

Because the HttpUtils class did not verify certificates, an attacker that could perform a Man-in-the-Middle (MITM) attack on outgoing https connections could impersonate the server. This issue affects Apache DolphinScheduler: before 3.2.0. Users are recommended to upgrade to version 3.2.1, which fixes the issue.

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

Affected products

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

References

LinkTags
http://www.openwall.com/lists/oss-security/2024/02/20/1 Mailing ListThird Party Advisory
https://github.com/apache/dolphinscheduler/pull/15288 Issue TrackingPatch
https://lists.apache.org/thread/wgs2jvhbmq8xnd6rmg0ymz73nyj7b3qn Vendor Advisory
http://www.openwall.com/lists/oss-security/2024/02/20/1 Mailing ListThird Party Advisory
https://github.com/apache/dolphinscheduler/pull/15288 Issue TrackingPatch
https://lists.apache.org/thread/wgs2jvhbmq8xnd6rmg0ymz73nyj7b3qn Vendor 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-2023-49250), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.