CVE-2021-41265
HIGH8.1EPSS 0.33%Improper Authentication in Flask-AppBuilder
發布日:2021/12/9修改日:2026/3/13
描述
### Impact Improper authentication on the REST API. Allows for a malicious actor with a carefully crafted request to successfully authenticate and gain access to existing protected REST API endpoints. Only affects non database authentication types, and new REST API endpoints. ### Patches Upgrade to Flask-AppBuilder 3.3.4 ### For more information If you have any questions or comments about this advisory: * Open an issue in https://github.com/dpgaspar/Flask-AppBuilder
受影響套件(2)
- PyPI/flask-appbuilderfrom 0, < 3.3.4
- PyPI/flask-appbuilderfrom 0, < eba517aab121afa3f3f2edb011ec6bc4efd61fbc | from 0, < 3.3.4
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-41265
- PATCHhttps://github.com/dpgaspar/Flask-AppBuilder
- WEBhttps://github.com/dpgaspar/Flask-AppBuilder/commit/eba517aab121afa3f3f2edb011ec6bc4efd61fbc
- WEBhttps://github.com/dpgaspar/Flask-AppBuilder/releases/tag/v3.3.4
- WEBhttps://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-m3rf-7m4w-r66q
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/flask-appbuilder/PYSEC-2021-851.yaml