CVE-2021-22713
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.20% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- schneider-electric/powerlogic ion8650 firmware · schneider-electric/powerlogic ion8800 firmware · schneider-electric/powerlogic ion7550 firmware · schneider-electric/powerlogic ion7650 firmware · schneider-electric/powerlogic ion7700 firmware · schneider-electric/powerlogic ion7300 firmware · schneider-electric/powerlogic ion8300 firmware · schneider-electric/powerlogic ion8400 firmware · schneider-electric/powerlogic ion8500 firmware · schneider-electric/powerlogic ion8600 firmware · schneider-electric/ion7650 firmware
- Source
- cybersecurity@se.com
References
- https://www.se.com/ww/en/download/document/SEVD-2021-068-03Vendor Advisory
- https://www.se.com/ww/en/download/document/SEVD-2021-068-03Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.