CVE-2022-1561
Medium
Description
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.
SeverityMedium
CVSS4.0
Exploit probability—
ProductKrakend
PublishedAug 1, 2022
First seenAug 1, 2022
Weakness typeCWE-471CWE-471
How to fix
Update
- krakend krakend2.0.0 or later
- luraproject lura2.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| krakend krakend | v < 2.0.0, v ≤ 2.0.2 | 2.0.0 |
| luraproject lura | v < 2.0.2 | 2.0.2 |
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