DO
Product
Dolphinscheduler
by Apache · last CVE Sep 29, 2026
34
CVEs
0
On KEV
9.8
Max CVSS
1
New 30D
Severity mix
Critical 8High 15Medium 11Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-66083
6.5
0%
Sep 29
Apache DolphinScheduler: Unauthorized Disclosure of Data Source Information via /datasources/unauth-datasource
Affected: before 3.4.3
CVE-2026-47340
6.5
0%
Jun 17
Apache DolphinScheduler: An incorrect authorization vulnerability allows authenticated users to access alert instances associated with alert groups they do not have permission to access.
Affected: before 3.4.2
CVE-2026-42357
6.5
0%
Jun 17
Apache DolphinScheduler: Incorrect Authorization vulnerability allows users to access workflow instance information belonging to projects they do not have permission to access.
Affected: before 3.4.2
CVE-2023-50270
6.5
1%
Feb 20
Session Fixation Apache DolphinScheduler before version 3.2.0, which session is still valid after the password change
Affected: 1.3.8 before 3.2.1
CVE-2023-49620
6.5
1%
Nov 30
Before DolphinScheduler version 3.1.0, the login user could delete UDF function in the resource center unauthorized (which almost used in sql task), with unauthorized access…
Affected: before 3.1.0
CVE-2022-34662
6.5
2%
Nov 1
Apache DolphinScheduler prior to 3.0.0 allows path traversal
Affected: before 3.0.0
CVE-2022-26884
6.5
2%
Oct 28
Apache DolphinScheduler exposes files without authentication
Affected: before 2.0.6
CVE-2020-13922
6.5
2%
Jan 11
Versions of Apache DolphinScheduler prior to 1.3.2 allowed an ordinary user under any tenant to override another users password through the API interface
Affected: 1.2.0; 1.2.1; 1.3.1
CVE-2025-62233
6.3
1%
Apr 24
Apache DolphinScheduler: Deserialization of untrusted data in RPC
Affected: 3.2.0 before 3.3.1
CVE-2026-41280
4.9
0%
Jun 17
Apache DolphinScheduler: Incorrect Authorization vulnerability allows users with system login privileges to delete task definitions in unauthorized projects
Affected: before 3.4.2
CVE-2023-25601
4.3
1%
Apr 20
On version 3.0.0 through 3.1.1, Apache DolphinScheduler's python gateway suffered from improper authentication: an attacker could use a socket bytes attack without authentication
Affected: 3.0.0 before 3.1.2
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