CVE-2022-34757 Weak cryptography in Easergy P5
Weak SSH cipher suites in Schneider Easergy P5 allow attackers to observe protected communication details.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-34757?
CVE-2022-34757 is a medium-severity vulnerability in Schneider Electric Easergy P5, published on 13 Jul 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A CWE-327: Use of a Broken or Risky Cryptographic Algorithm vulnerability exists where weak cipher suites can be used for the SSH connection between Easergy Pro software and the device, which may allow an attacker to observe protected communication details. Affected Products: Easergy P5 (V01.401.102 and prior)
Weakness: CWE-327
Which versions are affected by CVE-2022-34757?
It affects 1 product.
Products include Schneider-Electric Easergy P5 Firmware.
How do I fix CVE-2022-34757?
No fix has been published for CVE-2022-34757 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-34757 being exploited?
There is no known exploitation of CVE-2022-34757 in the wild and no public exploit code.
Other vulnerabilities in Schneider Electric Easergy P5
Sources
Also known as GHSA-8g4c-686x-3qcc.