CVE-2021-36322 Open redirect in Networking X-Series
Remote attackers can inject host headers to poison web caches or trigger redirections in Dell Networking X-Series devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-36322?
CVE-2021-36322 is a medium-severity vulnerability in Dell Networking X-Series, published on 20 Nov 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Dell Networking X-Series firmware versions prior to 3.0.1.8 contain a host header injection vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by injecting arbitrary host header values to poison the web-cache or trigger redirections.
Which versions are affected by CVE-2021-36322?
It affects 9 products.
Products include Dell X1008 Firmware, Dell X1008p Firmware, Dell X1018 Firmware, Dell X1018p Firmware, Dell X1026 Firmware, Dell X1026p Firmware and 3 more.
How do I fix CVE-2021-36322?
No fix has been published for CVE-2021-36322 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-36322 being exploited?
There is no known exploitation of CVE-2021-36322 in the wild and no public exploit code.
Other vulnerabilities in Dell Networking X-Series
Sources
Also known as GHSA-g25f-q2fw-c4f4.