CVE-2023-5984 Code injection in ION8650
An authorized admin can upload modified firmware during updates, leading to full device control.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-5984?
CVE-2023-5984 is a high-severity code injection vulnerability in Schneider Electric ION8650, published on 15 Nov 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A CWE-494 Download of Code Without Integrity Check vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in full control over the device.
Weakness: CWE-494
Which versions are affected by CVE-2023-5984?
It affects 2 products.
Products include Schneider-Electric Ion8650 Firmware, Schneider-Electric Ion8800 Firmware.
How do I fix CVE-2023-5984?
No fix has been published for CVE-2023-5984 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2023-5984 being exploited?
There is no known exploitation of CVE-2023-5984 in the wild and no public exploit code.
Other vulnerabilities in Schneider Electric ION8650
Sources
Also known as GHSA-mvpw-qwpm-m23m.