Overview
- 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.
- Source
- cve-coordination@incibe.es
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 4.3
- Impact score
- 1.4
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- Severity
- MEDIUM
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
- cve-coordination@incibe.es
- CWE-471
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:krakend:krakend:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3A6E0144-4F80-47D1-800E-809580D1C525",
"versionEndExcluding": "2.0.0"
},
{
"criteria": "cpe:2.3:a:krakend:krakend:*:*:*:*:community:*:*:*",
"vulnerable": true,
"matchCriteriaId": "55A063F9-8673-4B66-900F-A3B19E06777A",
"versionEndIncluding": "2.0.2"
},
{
"criteria": "cpe:2.3:a:luraproject:lura:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E961C753-02DB-473E-9D24-6B9B400B8AE9",
"versionEndExcluding": "2.0.2"
}
],
"operator": "OR"
}
]
}
]