vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2021-22714

CRITICAL
9.8
CVSS Score
Published: March 11, 2021 at 08:13 PM UTC
Updated: June 17, 2026 at 03:37 AM UTC
6 products affected across 1 vendorPowerlogic ION7400 FirmwarePowerlogic PM8000 FirmwarePowerlogic ION9000 Firmware

Using PowerLogic ION7400, PM8000 and ION9000 (All versions prior to V3.0.0) by N/A?

Get instant alerts when new vulnerabilities affect PowerLogic ION7400, PM8000 and ION9000 (All versions prior to V3.0.0) - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
CRITICAL9.8
Exploit prediction
EPSS 2%

Description

A CWE-119:Improper restriction of operations within the bounds of a memory buffer vulnerability exists in PowerLogic ION7400, PM8000 and ION9000 (All versions prior to V3.0.0), which could cause the meter to reboot or allow for remote code execution.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Powerlogic ION7400 Firmware· Schneider Electric
95%
v < 3.0.0
Affected range stops below 3.0.0, so it looks safe — our inference, not a vendor statement
schneider-electric-powerlogic-ion7400 (same device)
Powerlogic ION9000 Firmware· Schneider Electric
95%
v < 3.0.0
Affected range stops below 3.0.0, so it looks safe — our inference, not a vendor statement
schneider-electric-powerlogic-ion9000 (same device)
Powerlogic PM8000 Firmware· Schneider Electric
95%
v < 3.0.0
Affected range stops below 3.0.0, so it looks safe — our inference, not a vendor statement
schneider-electric-powerlogic-pm8000 (same device)
PowerLogic ION7400· Schneider Electric
60%
All versions
PowerLogic ION9000· Schneider Electric
60%
All versions
PowerLogic PM8000· Schneider Electric
60%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.se.com/ww/en/download/document/SEVD-2021-068-02

CVSS

9.8CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card