CVE-2023-41834

MEDIUM

Apache Flink Stateful Functions < 3.2.0 - Injection

Title source: rule
STIX 2.1

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.

References (2)

Scores

CVSS v3 6.1
EPSS 0.0137
EPSS Percentile 80.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-113 CWE-74
Status published
Products (1)
apache/flink_stateful_functions 3.1.0 - 3.2.0
Published Sep 19, 2023
Tracked Since Feb 18, 2026