Detections
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Chainguard: thingsboard-tb-node: security update to 4.4-r6

medium Tenable Cloud Security Plugin ID 476644

Description

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

 - OGNL is an Object Graph Navigation Library for Java. Prior to 3.4.13, the optional stricter-invocation
 mode in OgnlRuntime.invokeMethod checks the declaring class of the method that OGNL invokes but does not
 block java.lang.reflect.Method, java.lang.reflect.Constructor, or java.lang.reflect.Field. An attacker-
 controlled expression can invoke one of these reflection objects as a proxy for a method on a blocked
 class, causing the real operation to execute inside JDK reflection without passing through the stricter-
 invocation check again. Exploitation requires an application to evaluate untrusted OGNL expressions, use
 the default or an equivalently permissive MemberAccess that permits reflection, and rely on stricter
 invocation as a sandbox. Applications using a restrictive MemberAccess, including Apache Struts with
 SecurityMemberAccess, are not affected by this bypass. This issue is fixed in 3.4.13. (CVE-2026-113730)

Solution

Update the thingsboard-tb-node library and its related packages to version 4.4-r6 or later.

Plugin Details

Severity: Medium

ID: 476644

Version: Revision 1.1

Type: Local

Published: 10/22/2026

Updated: 10/22/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.8

Percentile: 58.07

CVSS v2

Risk Factor: Medium

Base Score: 5.1

Temporal Score: 3.8

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

CVSS Score Source: CVE-2026-113730

CVSS v3

Risk Factor: Medium

Base Score: 5.6

Temporal Score: 4.9

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 10/20/2026

Reference Information

CVE: CVE-2026-113730