CVE-2026-47150Disclosure(silabs / emberznet)

LOWCVSS 7.1 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

In EmberZNet v9.0.2 and earlier, malformed IAS Zone enrollment messages can trigger an out-of-bounds state-table write and terminate the process. The size and location of this write is limited. These messages must come from a device that has already joined the network. Only devices supporting the IAS Zone cluster may be impacted.

silabs CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

emberznet

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Affected systems

Vendors

silabs

Products

emberznet

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Full discourse1 post

DFIR Lab@DFIR_Lab91d
Disclosure
🚨 HIGH severity CVE-2026-47150 (CVSS 7.1) EmberZNet ≤v9.0.2: Malformed IAS Zone enrollment messages trigger out-of-bounds write, causing process termination. Affects devices with IAS Zone cluster support. Attacker must be on network. #CVE #Vulnerability #PatchNow https://t.co/Hjahm2w22X
Post summary
The tweet announces a high‑severity vulnerability (CVE‑2026‑47150) in EmberZNet, detailing the flaw and its impact, but provides no proof of concept, exploit, or patch information.
0000048
52 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	silabs	emberznet	-	-	-

Explore more

Back to dashboard silabs CVEs emberznet vulnerabilities