Description (CNA)
Lura and KrakenD-CE versions older than v2.0.2 and KrakenD-EE versions older than v2.0.0 do not sanitize URL parameters correctly, allowing a malicious user to alter the backend URL defined for a pipe when remote users send crafty URL requests. The vulnerability does not affect KrakenD itself, but the consumed backend might be vulnerable.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| KrakenD / Lura Project | affected v2.0.2 before v2.0.2 |
| KrakenD / KrakenD-CE | affected v2.0.2 before v2.0.2 |
| KrakenD / KrakenD-EE | affected v2.0.0 before v2.0.0 |
CWE
CWE-471
References
- https://www.incibe-cert.es/en/early-warning/security-advisories/crafted-backend-urls-lura-project
- https://www.krakend.io/blog/cve-2022-1561-crafted-backend-urls/
ADP enrichment
No English description supplied.