CVE-2024-6844
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
Flask-CORS allows for inconsistent CORS matching
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2024-6844
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 3.0.10-2+deb12u1 |
| debian | bullseye | fixed | 3.0.9-2+deb11u1 |
| debian | forky | fixed | 6.0.0-1 |
| debian | sid | fixed | 6.0.0-1 |
| debian | trixie | fixed | 6.0.0-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | flask-cors | <6.0.0 | 6.0.0 |
References
- 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
- https://security-tracker.debian.org/tracker/CVE-2024-6844
Verify integrity in audit chain (admin only). AS-IS.