Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-47154— Simple Metering GetProfileResponse interval-bounds bug in EmberZNet v9.0.2

Quick assessment

Affected
Silicon Labs EmberZNet
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Silicon Labs EmberZNet是美国Silicon Labs公司的一个嵌入式无线网络协议栈软件。 Silicon Labs EmberZNet 9.0.2及之前版本存在缓冲区错误漏洞，该漏洞源于在处理GetProfileResponse消息时发生越界读取，可能导致进程终止。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.44% · P35

Possible ATT&CK Techniques 1 AI

T1210 · Exploitation of Remote Services

Affected Version Matrix 1

VendorProduct Version RangeStatus
Silicon Labs EmberZNet ≤ 9.0.2 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-47154

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Simple Metering GetProfileResponse interval-bounds bug in EmberZNet v9.0.2
Source: CVE Program / CVE List V5
Vulnerability Description
In EmberZNet v9.0.2 and earlier, a malformed GetProfileResponse message can trigger out-of-bounds reads while iterating interval entries and terminate the process. These messages must come from a device that has already joined the network, and no information leakage back to the sender was observed. Only devices supporting the Simple Metering cluster may be impacted.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
Silicon Labs EmberZNet 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Silicon Labs EmberZNet是美国Silicon Labs公司的一个嵌入式无线网络协议栈软件。 Silicon Labs EmberZNet 9.0.2及之前版本存在缓冲区错误漏洞，该漏洞源于在处理GetProfileResponse消息时发生越界读取，可能导致进程终止。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Silicon Labs EmberZNet 0 ~ 9.0.2 -

II. Public POCs for CVE-2026-47154

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-47154

请登录查看更多情报信息。

Vendor Pages for CVE-2026-47154 (1)

Same Patch Batch · Silicon Labs · 2026-06-25 · 13 CVEs total

CVE-2026-47149 Door Lock GetUserType invalid table index in EmberZNet v9.0.2
CVE-2026-47152 Level Control Move divide-by-zero in EmberZNet v9.0.2
CVE-2026-47151 Door Lock ClearWeekdaySchedule invalid table index and write in EmberZNet v9.0.2
CVE-2026-47145 Color Control hue/saturation assertion abort in EmberZNet v9.0.2
CVE-2026-47153 Level Control Step With On/Off divide-by-zero in EmberZNet v9.0.2
CVE-2026-47146 Color Control color-temperature assertion abort in EmberZNet v9.0.2
CVE-2026-47147 OTA server raw parser missing per-field bounds validation in EmberZNet v9.0.2
CVE-2026-47148 Groups GetGroupMembership count/list-length mismatch in EmberZNet v9.0.2
CVE-2026-47150 IAS Zone enroll invalid table index and write in EmberZNet 9.0.2
CVE-2026-6432 Improper bounds validation in EmberZNet SDK
CVE-2026-2815 Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable k
CVE-2026-4526 Global ZCL command parser missing minimum-length validation in EmberZNet v9.0.2

IV. Related Vulnerabilities

Same product: EmberZNet
Same vendor: Silicon Labs
Same weakness: CWE-125

V. Comments for CVE-2026-47154

No comments yet

Leave a comment