CVE-2021-36767
In Digi RealPort through 4.10.490, authentication relies on a challenge-response mechanism that gives access to the serv
In Digi RealPort through 4.10.490, authentication relies on a challenge-response mechanism that gives access to the server password, making the protection ineffective. An attacker may send an unauthenticated request to the server. The server will reply with a weakly-hashed version of the server's access password.
The attacker may then crack this hash offline in order to successfully login to the server.
CRITICAL · CVSS 9.8
EPSS 0.00356
Schedule remediation
- CVSS base score ≥ 7.0
Sigma rules0
YARA rules0