CVE-2023-49250
Apache DolphinScheduler: Insecure TLS TrustManager used in HttpUtil
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Apache DolphinScheduler: Insecure TLS TrustManager used in HttpUtil
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.
- Record
CVE-2023-49250- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-295
- Updated
- 2026-11-02
EUVDEUVD-2024-0480
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.
- Record
EUVD-2024-0480- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-37gx-jqx9-fwmg
Improper Certificate Validation in 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 3.2.1.
Users are recommended to upgrade to version 3.2.1, which fixes the issue.
- Record
GHSA-37gx-jqx9-fwmg- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-295
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2023-49250- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-295
- Updated
- 2026-11-02
OSV
Apache DolphinScheduler: Insecure TLS TrustManager used in HttpUtil
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.
- Record
CVE-2023-49250- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-295
- Updated
- 2026-11-02
OSVGHSA-37gx-jqx9-fwmg
Improper Certificate Validation in 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 3.2.1.
Users are recommended to upgrade to version 3.2.1, which fixes the issue.
- Record
GHSA-37gx-jqx9-fwmg- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-295
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.apache.dolphinscheduler:dolphinschedulerMaven |
before 3.2.1 | 3.2.1 |
org.apache.dolphinscheduler:dolphinschedulerMaven |
before 3.2.1, plus listed versions 1.2.01.2.11.3.01.3.11.3.2 Show 39 moreShow less1.3.31.3.41.3.51.3.61.3.71.3.81.3.92.0.02.0.0-alpha2.0.12.0.22.0.32.0.42.0.52.0.62.0.72.0.82.0.93.0.03.0.0-alpha3.0.0-beta-13.0.0-beta-23.0.13.0.23.0.33.0.43.0.53.0.63.1.03.1.13.1.23.1.33.1.43.1.53.1.63.1.73.1.83.1.93.2.0 |
3.2.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-49250 is a high vulnerability (CVSS 7.3) in Apache Dolphinscheduler, published February 20, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.70%, the 53rd percentile. Fixed in org.apache.dolphinscheduler:dolphinscheduler 3.2.1.
References
github.com/apache/dolphinscheduler/pull/15288
lists.apache.org/thread/wgs2jvhbmq8xnd6rmg0ymz73nyj7b3qn
openwall.com/lists/oss-security/2024/02/20/1
nvd.nist.gov/vuln/detail/CVE-2023-49250
repo.maven.apache.org/maven2