CVE-2020-13922
Apache DolphinScheduler (incubating) Permission vulnerability
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2020-13922- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:N/I:P/A:N - Weakness
- CWE-264, CWE-276
- Updated
- 2026-11-02
CVE List No score
Apache DolphinScheduler (incubating) Permission vulnerability
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.
- Record
CVE-2020-13922- Weakness
- CWE-264
- Updated
- 2026-11-02
EUVDEUVD-2021-0018
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.
- Record
EUVD-2021-0018- CVSS
- 0.0 None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-qhh5-9738-g9mx
Incorrect Default Permissions in Apache DolphinScheduler
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.
- Record
GHSA-qhh5-9738-g9mx- CVSS 4.0
- 7.1 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
OSV
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.
- Record
CVE-2020-13922- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-02
OSVGHSA-qhh5-9738-g9mx
Incorrect Default Permissions in Apache DolphinScheduler
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.
- Record
GHSA-qhh5-9738-g9mx- CVSS 4.0
- 7.1 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
OSVPYSEC-2021-876
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.
- Record
PYSEC-2021-876- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.apache.dolphinscheduler:dolphinscheduler-apiMaven |
before 1.3.2 | 1.3.2 |
org.apache.dolphinscheduler:dolphinscheduler-apiMaven |
before 1.3.2, plus listed versions 1.2.01.2.11.3.01.3.1 |
1.3.2 |
apache-dolphinschedulerPyPI |
All versions, plus listed versions 0.1.00.1.12.0.52.0.5.12.0.7 Show 27 moreShow less3.0.03.0.0a03.0.0b13.0.0b23.0.13.0.23.1.03.1.14.0.04.0.14.0.24.0.2.14.0.2a14.0.2a104.0.2a114.0.2a124.0.2a24.0.2a34.0.2a44.0.2a54.0.2a64.0.2a74.0.2a84.0.2a94.0.34.0.44.1.0 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-13922 is a medium vulnerability (CVSS 6.5) in Apache Dolphinscheduler, published January 11, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.75%, the 77th percentile. Fixed in org.apache.dolphinscheduler:dolphinscheduler-api 1.3.2.
References
mail-archive.com/announce%40apache.org/msg06076.html
nvd.nist.gov/vuln/detail/CVE-2020-13922
github.com/apache/incubator-dolphinscheduler/commit/b8a9e2e00f2f207ae60c913a7173b59405ff95f1