CVE-2021-22713

moderate-risk
Published 2021-03-11

A CWE-119:Improper restriction of operations within the bounds of a memory buffer vulnerability exists in PowerLogic ION8650, ION8800, ION7650, ION7700/73xx, and ION83xx/84xx/85xx/8600 (see security notifcation for affected versions), which could cause the meter to reboot.

Do I need to act?

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0.37% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (11)

Powerlogic Ion8650 Firmware
Powerlogic Ion8800 Firmware
Powerlogic Ion7550 Firmware
Powerlogic Ion7650 Firmware
Powerlogic Ion7700 Firmware
Powerlogic Ion7300 Firmware
Powerlogic Ion8300 Firmware
Powerlogic Ion8400 Firmware
Powerlogic Ion8500 Firmware
Powerlogic Ion8600 Firmware
Ion7650 Firmware

Affected Vendors

Schneider-Electric

References (2)

Vendor Advisory https://www.se.com/ww/en/download/document/SEVD-2021-068-03
Vendor Advisory https://www.se.com/ww/en/download/document/SEVD-2021-068-03
43
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 1/34 · Minimal
Exposure 16/34 · Moderate