Vulnerability in Corydolphin Corydolphin/flask-cors
CVE-2024-6844
A vulnerability in corydolphin/flask-cors version 4.0.1 allows for inconsistent CORS matching due to the handling of the '+' character in URL paths. The request.path is passed through the unquote_plus function, which converts the '+' chara…
EPSS: 0.003 (20.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Corydolphin Corydolphin/flask-cors — versions unspecified
- Flask-cors_project Flask-cors — versions 4.0.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@huntr.dev (Exploit, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2024-6844?
- CVE-2024-6844 is a medium-severity vulnerability in Corydolphin Corydolphin/flask-cors, classified under Origin Validation Error. CVSS score: 5.3/10. Published 2025-03-20.
- How severe is CVE-2024-6844?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2024-6844 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.