{"cve":"CVE-2024-25128","nvd":{"published":"2024-02-29T01:44:14.777","modified":"2026-06-17T07:15:33.617","status":"Analyzed","description":"Flask-AppBuilder is an application development framework, built on top of Flask. When Flask-AppBuilder is set to AUTH_TYPE AUTH_OID, it allows an attacker to forge an HTTP request, that could deceive the backend into using any requested OpenID service. This vulnerability could grant an attacker unauthorised privilege access if a custom OpenID service is deployed by the attacker and accessible by the backend. This vulnerability is only exploitable when the application is using the OpenID 2.0 authorization protocol. Upgrade to Flask-AppBuilder 4.3.11 to fix the vulnerability.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","score":9.1},"cwes":["CWE-287"],"references":["https://github.com/dpgaspar/Flask-AppBuilder/commit/6336456d83f8f111c842b2b53d1e89627f2502c8","https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-j2pw-vp55-fqqj","https://github.com/dpgaspar/Flask-AppBuilder/commit/6336456d83f8f111c842b2b53d1e89627f2502c8","https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-j2pw-vp55-fqqj"],"products":["dpgaspar:flask-appbuilder"],"source":"nvd","synced_at":"2026-10-19T21:46:54.846886191+00:00"},"epss":{"cve":"CVE-2024-25128","score":0.00857,"percentile":0.58433,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-j2pw-vp55-fqqj","url":"https://osv.dev/vulnerability/GHSA-j2pw-vp55-fqqj","summary":"Flask-AppBuilder vulnerable to incorrect authentication when using auth type OpenID ","modified":"2026-10-27T16:45:04.488992739Z","packages":[{"ecosystem":"PyPI","name":"flask-appbuilder","purl":"pkg:pypi/flask-appbuilder","ranges":["<4.3.11"],"fixed":["4.3.11"]}]},{"id":"PYSEC-2026-340","url":"https://osv.dev/vulnerability/PYSEC-2026-340","summary":"Flask-AppBuilder vulnerable to incorrect authentication when using auth type OpenID ","modified":"2026-07-01T20:22:53.007843Z","packages":[{"ecosystem":"PyPI","name":"flask-appbuilder","purl":"pkg:pypi/flask-appbuilder","ranges":["<4.3.11"],"fixed":["4.3.11"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}