CVE-2026-41727

MediumCVSS 6.5/10Last modified Jul 23, 2026

Description

Spring Kafka's retry topic infrastructure did not sufficiently validate user-controlled header values before acting on them. A producer could send a record with a crafted retry_topic-attempts header to supply an out-of-range attempt count and cause the retry topic router to misidentify where the message was in the retry sequence.

Affected versions: Spring for Apache Kafka 4.0.0 through 4.0.5; 3.3.0 through 3.3.15; 3.2.0 through 3.2.13; 2.9.0 through 2.9.13; 2.8.0 through 2.8.11.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published: Jun 10, 2026
Last modified: Jul 23, 2026
NVD status: Analyzed

Related CVEs from 2026

CVE-2026-417287.5Spring Data REST's JSON Patch (application/json-patch+json) implementation does not apply the write-access filter to intermediate path segme CVE-2026-417298.1Spring Data REST is vulnerable to SpEL expression injection through map-typed properties when processing JSON Patch (application/json-patch+CVE-2026-41736.3A flaw has been found in CodePhiliaX Chat2DB up to 0.3.7. This vulnerability affects the function exportTable/exportTableColumnComment/expor CVE-2026-417305.3Spring Data REST serializes the full exception cause chain into HTTP error response bodies, potentially exposing persistence-layer internals CVE-2026-417318.1JsonKafkaHeaderMapper and the deprecated DefaultKafkaHeaderMapper matched type headers against trusted packages using a prefix check, meanin CVE-2026-417328.1JsonPulsarHeaderMapper matched type headers against trusted packages using a prefix check, meaning that trusting any package implicitly trus CVE-2026-41743.3A vulnerability has been found in Radare2 5.9.9. This issue affects the function walk_exports_trie of the file libr/bin/format/mach0/mach0.c CVE-2026-41753.5A vulnerability was determined in Aureus ERP up to 1.3.0-BETA2. The affected element is an unknown function of the file plugins/webkul/chatt CVE-2026-41769.8Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compres CVE-2026-41779.1YAML::Syck versions through 1.36 for Perl has several potential security vulnerabilities including a high-severity heap buffer overflow in t CVE-2026-41796.1Issues in stm32 USB device driver (drivers/usb/device/usb_dc_stm32.c) can lead to an infinite while loop.CVE-2026-41809.8A vulnerability was identified in D-Link DIR-816 1.10CNB05. The impacted element is an unknown function of the file redirect.asp of the comp