CVE-2023-49250: dolphinscheduler Cert Validation Flaw

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.

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CVSS v3.1 Score

7.3

HIGH

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

Weakness Type (CWE)

CWE-295 CWE-295

Affected Products

Vendor	Product	Versions
apache	dolphinscheduler	< 3.2.1

References

Advisories & Patches

https://github.com/apache/dolphinscheduler/pull/15288 https://lists.apache.org/thread/wgs2jvhbmq8xnd6rmg0ymz73nyj7b3qn https://github.com/apache/dolphinscheduler/pull/15288 https://lists.apache.org/thread/wgs2jvhbmq8xnd6rmg0ymz73nyj7b3qn

Other References

http://www.openwall.com/lists/oss-security/2024/02/20/1 http://www.openwall.com/lists/oss-security/2024/02/20/1

Frequently Asked Questions

What is CVE-2023-49250? +

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. It has a CVSS v3.1 base score of 7.3 (HIGH).

How severe is CVE-2023-49250? +

CVE-2023-49250 has a CVSS v3.1 score of 7.3 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-49250? +

CVE-2023-49250 affects products from apache, specifically: dolphinscheduler. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-49250? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2023-49250