Echo: github.com/rabbitmq/amqp091-go: security update to 1.13.0

critical Tenable Self-Hosted Container Security Plugin ID 460720

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- RabbitMQ amqp091-go is a Go AMQP 0.9.1 client. Prior to 1.13.0, the writeShortstr function in write.go
casts the byte length of AMQP shortstr property values to uint8 without first rejecting values longer than
255 bytes. An application that accepts an oversized CorrelationId, ReplyTo, MessageId, Expiration, UserId,
AppId, ContentType, ContentEncoding, or Type value can therefore serialize a wrapped length and only a
truncated prefix, while reporting no error. The resulting silent metadata corruption can break request and
reply correlation, routing, tracing, and downstream message processing. This issue is fixed in version
1.13.0. (CVE-2026-77408)

Solution

Update the github.com/rabbitmq/amqp091-go library and its related packages to version 1.13.0 or later.

Plugin Details

Severity: Critical

ID: 460720

Version: Revision 1.1

Type: Local

Family: Echo Local Security Checks

Published: 10/2/2026

Updated: 10/5/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.25

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2026-77408

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Critical

Base Score: 9.1

Threat Score: 6.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:L

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/28/2026

Vulnerability Publication Date: 9/16/2026

Reference Information

CVE: CVE-2026-77408

Detections

Analytics