high8.8
CVE-2020-27687
ThingsBoard before v3.2 is vulnerable to Host header injection in password-reset emails.
Impact
ThingsBoard before v3.2 is vulnerable to Host header injection in password-reset emails. This allows an attacker to send malicious links in password-reset emails to victims, pointing to an attacker-controlled server. Lack of validation of the Host header allows this to happen.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Thingsboard | Thingsboard | before 3.2 |