CVE-2022-24776 json
Open Redirect in Flask-AppBuilder
published 2022-03-24 4 y ago modified 2026-07-06 4 mo ago also GHSA-2ccw-7px8-vmpf , PYSEC-2026-635 , EUVD-2022-1268
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 62%
- public exploits
- 0
- none known
Summary
Flask-AppBuilder is an application development framework, built on top of the Flask web framework. Flask-AppBuilder contains an open redirect vulnerability when using database authentication login page on versions below 3.4.5. This issue is fixed in version 3.4.5. There are currently no known workarounds.
Patch / fix
- pypi flask-appbuilder 3.4.5
- dpgaspar flask-appbuilder 3.4.5
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.97% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
| OSV | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | flask-appbuilder | <3.4.5 |
3.4.5 |
Affected products
- dpgaspar Flask-AppBuilder
Classification
- Weakness
-
- CWE-601 URL Redirection to Untrusted Site
References
-
github.com
/dpgaspar/Flask-AppBuilder/pull/1804
web, patch, third-party-advisory
-
github.com
/dpgaspar/Flask-AppBuilder/pull/1804/commits/5214d975ebad2ff32057443d2cc20fef1c04d0ea
web
-
github.com
/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-2ccw-7px8-vmpf
web, third-party-advisory
-
github.com
/dpgaspar/Flask-AppBuilder/releases/tag/v3.4.5
web, release-notes, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-24776
advisory
-
github.com
/dpgaspar/Flask-AppBuilder
package
-
pypi.org
/project/flask-appbuilder
package
-
github.com
/advisories/GHSA-2ccw-7px8-vmpf
advisory
Sources
- CVE List CVE-2022-24776
- GitHub Advisory GHSA-2ccw-7px8-vmpf
- NVD CVE-2022-24776
- OSV PYSEC-2026-635
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.