MEDIUMPyPI →
Flask-CORS allows for inconsistent CORS matching
Flask-CORS allows for inconsistent CORS matching
Affected packages
- flask-cors— before 6.0.0
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://nvd.nist.gov/vuln/detail/CVE-2024-6844
- https://github.com/corydolphin/flask-cors/commit/35d875319621bd129a38b2b823abf4a2f6cda536
- https://github.com/corydolphin/flask-cors
- https://github.com/corydolphin/flask-cors/blob/main/flask_cors/extension.py#L193
- https://huntr.com/bounties/731a6cd4-d05f-4fe6-8f5b-fe088d7b34e0
- https://lists.debian.org/debian-lts-announce/2025/05/msg00049.html
Structured record: https://osv.dev/vulnerability/GHSA-8vgw-p6qm-5gr7
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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