---
id: CVE-2026-92608
title: >-
  Improper handling of property-encoding exceptions in AMQP 1.0-to-AMQP 0-10
  message conversion allows authenticated message producers to disrupt delivery
  to AMQP 0-10 consumers via message properties that the target encoder does not
  handl…
summary: >-
  Improper handling of property-encoding exceptions in AMQP 1.0-to-AMQP 0-10
  message conversion allows authenticated message producers to disrupt delivery
  to AMQP 0-10 consumers via message properties that the target encoder does not
  handl…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-248
vendor: apache
product: qpid_broker-j
affected:
  - qpid_broker-j < 10.1.1
patched:
  - qpid_broker-j 10.1.1
published: '2026-09-25'
updated: '2026-10-05'
sourceUpdated: '2026-10-05T18:19:28.370'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-92608'
references:
  - url: 'https://lists.apache.org/thread/rklst4cz1g0nkpzkpho7kjmy4gnx1ppc'
    label: security@apache.org
  - url: 'http://www.openwall.com/lists/oss-security/2026/09/24/16'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
  - cve.org
epss: 0.00468
epssPercentile: 0.40337
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-25T15:35:53.871389Z'
ingestedAt: '2026-09-25T08:01:56.739Z'
---

## Overview

Improper handling of property-encoding exceptions in AMQP 1.0-to-AMQP 0-10 message conversion allows authenticated message producers to disrupt delivery to AMQP 0-10 consumers via message properties that the target encoder does not handle correctly.

This issue affects Apache Qpid Broker-J: through 10.1.0.

Users are recommended to upgrade to version 10.1.1, which fixes the issue.

## Affected

- `qpid_broker-j < 10.1.1`

## Remediation

Upgrade past the affected range:

- `qpid_broker-j 10.1.1`