title: Apache Flink Stateful Functions allowed HTTP header injection due to Improper Neutralization of CRLF Sequences
description: Improper Neutralization of CRLF Sequences in HTTP Headers in Apache Flink Stateful Functions 3.1.0, 3.1.1 and 3.2.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted HTTP requests. Attackers could potentially inject malicious content into the HTTP response that is sent to the user's browser.
Users should upgrade to Apache Flink Stateful Functions version 3.3.0.
problem types: CWE-113 Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
affected:
{
defaultStatus: unaffected
product: Apache Flink Stateful Functions
vendor: Apache Software Foundation
versions:
lessThanOrEqual: 3.2.0, status: affected, version: 3.1.0, versionType: semver
}
metrics:
other: [
content: {'text': 'moderate'}
type: Textual description of severity
]