title: CVE-2024-22243: Spring Framework URL Parsing with Host Validation
description: Applications that use UriComponentsBuilder to parse an externally provided URL (e.g. through a query parameter) AND perform validation checks on the host of the parsed URL may be vulnerable to a  open redirect https://cwe.mitre.org/data/definitions/601.html  attack or to a SSRF attack if the URL is used after passing validation checks.
affected:
{
defaultStatus: affected
product: Spring Framework
vendor: Spring
versions:
lessThan: 6.0.17, status: affected, version: 6.0.x, versionType: 6.0.17
lessThan: 6.1.4, status: affected, version: 6.1.x, versionType: 6.1.4
lessThan: 5.3.32, status: affected, version: 5.3.x, versionType: 5.3.32
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 8.1
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL