CVE-2022-22813 Hardcoded credentials in Easergy P40 Series model numbers with Ethernet option bit as Q, R, S (All PX4X firmware Versions)
Hardcoded TLS credentials allow attackers to intercept and manipulate traffic in the Courier tunneling network of Easergy P40 devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-22813?
CVE-2022-22813 is a critical vulnerability in Easergy P40 Series model numbers with Ethernet option bit as Q, R, S (All PX4X firmware Versions), published on 9 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A CWE-798: Use of Hard-coded Credentials vulnerability exists. If an attacker were to obtain the TLS cryptographic key and take active control of the Courier tunneling communication network, they could potentially observe and manipulate traffic associated with product configuration.
Weakness: CWE-798
Which versions are affected by CVE-2022-22813?
It affects 33 products.
Products include Schneider-Electric Easergy P141 Firmware, Schneider-Electric Easergy P142 Firmware, Schneider-Electric Easergy P143 Firmware, Schneider-Electric Easergy P145 Firmware, Schneider-Electric Easergy P241 Firmware, Schneider-Electric Easergy P242 Firmware and 27 more.
How do I fix CVE-2022-22813?
No fix has been published for CVE-2022-22813 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-22813 being exploited?
There is no known exploitation of CVE-2022-22813 in the wild and no public exploit code.
Sources
Also known as GHSA-95gc-w6f3-c2hh.