Detections
Analytics

SCA: security update for hono (GHSA-xh87-mx6m-69f3)

high Tenable Self-Hosted Container Security Plugin ID 437981

Description

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

 - Hono is a Web application framework that provides support for any JavaScript runtime. In versions 4.12.0
 and 4.12.1, when using the AWS Lambda adapter (`hono/aws-lambda`) behind an Application Load Balancer
 (ALB), the `getConnInfo()` function incorrectly selected the first value from the `X-Forwarded-For`
 header. Because AWS ALB appends the real client IP address to the end of the `X-Forwarded-For` header, the
 first value can be attacker-controlled. This could allow IP-based access control mechanisms (such as the
 `ipRestriction` middleware) to be bypassed. Version 4.12.2 patches the issue. (CVE-2026-27700)

See Also

https://github.com/advisories/GHSA-xh87-mx6m-69f3

Plugin Details

Severity: High

ID: 437981

Version: Revision 1.12

Type: Local

Family: SCA Checks

Published: 2/25/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.73

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2026-27700

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 2/25/2026

Vulnerability Publication Date: 2/25/2026

Reference Information

CVE: CVE-2026-27700