CVE-2022-1561
4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| KrakenD | Lura Project | v2.0.2 < v2.0.2 | affected |
| KrakenD | KrakenD-CE | v2.0.2 < v2.0.2 | affected |
| KrakenD | KrakenD-EE | v2.0.0 < v2.0.0 | affected |
Weaknesses
- CWE-471: CWE-471: Modification of Assumed-Immutable Data
ADP Enrichment
CVE Program Container
Additional 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/
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/
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