CVE-2021-37189 Security feature bypass in n/a
Missing Secure cookie attribute on Digi TransPort Gateways allows session hijacking via cleartext HTTP transmission.
- 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-2021-37189?
CVE-2021-37189 is a high-severity vulnerability in n/a, published on 10 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered on Digi TransPort Gateway devices through 5.2.13.4. They do not set the Secure attribute for sensitive cookies in HTTPS sessions, which could cause the user agent to send those cookies in cleartext over an HTTP session.
Weakness: CWE-311
Which versions are affected by CVE-2021-37189?
It affects 6 products.
Products include Digi Transport Wr11 Firmware, Digi Transport Wr11 Xt Firmware, Digi Transport Wr21 Firmware, Digi Transport Wr31 Firmware, Digi Transport Wr41 Firmware, Digi Transport Wr44 Firmware.
How do I fix CVE-2021-37189?
No fix has been published for CVE-2021-37189 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-37189 being exploited?
There is no known exploitation of CVE-2021-37189 in the wild and no public exploit code.
Sources
Also known as GHSA-5xj4-c9mm-32pr.