CVE-2018-9080 Iomega and LenovoEMC NAS Web UI Vulnerabilities
Attackers can hijack user sessions on Iomega and LenovoEMC NAS devices by reusing known static cookies, leading to unauthorized account access.
- 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-2018-9080?
CVE-2018-9080 is a medium-severity authentication bypass vulnerability in Lenovo Group LTD EZ Media and Backup Center, published on 28 Sep 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
For some Iomega, Lenovo, LenovoEMC NAS devices versions 4.1.402.34662 and earlier, by setting the Iomega cookie to a known value before logging into the NAS's web application, the NAS will not provide the user a new cookie value. This allows an attacker who knows the cookie's value to compromise the user's session.
Weakness: CWE-287
Which versions are affected by CVE-2018-9080?
It affects 20 products.
Products include Lenovo Ez Media \& Backup Center Firmware, Lenovo Ix2 Firmware, Lenovo Ix4-300d Firmware, Lenovo Px12-400r Firmware, Lenovo Px12-450r Firmware, Lenovo Px2-300d Firmware and 14 more.
How do I fix CVE-2018-9080?
No fix has been published for CVE-2018-9080 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2018-9080 being exploited?
There is no known exploitation of CVE-2018-9080 in the wild and no public exploit code.
Other vulnerabilities in Lenovo Group LTD EZ Media and Backup Center
Sources
Also known as GHSA-6ff8-jv2v-3qhh.