CVE-2021-21428
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-21428
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21428.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-21428
- Aliases
- Published
- 2021-05-10T19:15:08Z
- Modified
- 2024-05-14T08:20:29.475051Z
- Severity
-
- 7.0 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Openapi generator is a java tool which allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec. openapi-generator-online creates insecure temporary folders with File.createTempFile during the code generation process. The insecure temporary folders store the auto-generated files which can be read and appended to by any users on the system. The issue has been patched with
Files.createTempFileand released in the v5.1.0 stable version. - References
Affected packages
Git / github.com/openapitools/openapi-generator
Affected ranges
- Type
- GIT
- Repo
- https://github.com/openapitools/openapi-generator
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
2.*
2.0.17
swagger-codegen_2.*
swagger-codegen_2.9.1-1.1
swagger-codegen_2.9.1-2.0.0
swagger-codegen_2.9.1-2.0.1
v2.*
v2.0.13
v2.0.18
v2.1.0-M1
v2.1.0-M2
v2.1.1-M1
v2.1.2
v2.1.2-M1
v2.1.3
v2.1.4
v2.1.5
v2.1.6
v2.2.0
v2.2.1
v2.2.2
v2.2.3
v2.3.0
v2.3.1
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.0.3
v3.1.0
v3.1.1
v3.1.2
v3.2.0
v3.2.1
v3.2.2
v3.2.3
v3.3.0
v3.3.1
v3.3.2
v3.3.3
v3.3.4
v4.*
v4.0.0
v4.0.0-beta2
v4.0.0-beta3
v4.0.1
v4.0.2
v4.0.3
v4.1.0
v4.1.1
v4.1.2
v4.1.3
v4.2.0
v4.2.1
v4.2.2
v4.2.3
v4.3.0
v4.3.1
v5.*
v5.0.0
v5.0.0-beta
v5.0.0-beta2
v5.0.0-beta3
v5.0.1