CVE-2022-34888 Server-side request forgery in Lenovo XClarity Controller
Authenticated users can abuse the Remote Mount feature to access internal services that are normally inaccessible, bypassing network restrictions.
- 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-2022-34888?
CVE-2022-34888 is a low-severity server-side request forgery vulnerability in Lenovo XClarity Controller, published on 30 Jan 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The Remote Mount feature can potentially be abused by valid, authenticated users to make connections to internal services that may not normally be accessible to users. Internal service access controls, as applicable, remain in effect.
Which versions are affected by CVE-2022-34888?
It affects 98 products.
Products include Lenovo Thinkagile Hx1021 Firmware, Lenovo Thinkagile Hx1320 Firmware, Lenovo Thinkagile Hx1321 Firmware, Lenovo Thinkagile Hx1520-R Firmware, Lenovo Thinkagile Hx1521-R Firmware, Lenovo Thinkagile Hx2320-E Firmware and 92 more.
How do I fix CVE-2022-34888?
No fix has been published for CVE-2022-34888 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2022-34888 being exploited?
There is no known exploitation of CVE-2022-34888 in the wild and no public exploit code.
Other vulnerabilities in Lenovo XClarity Controller
Sources
Also known as GHSA-8pjh-hch3-85g6.