Vulnerability identifier: #VU28948
Vulnerability risk: Medium
Exploitation vector: Network
Exploit availability: Yes
Vendor: Open Connectivity Foundation
The vulnerability allows a remote attacker to perform a distributed denial of service (DDoS) attack.
The vulnerability exists due to a CallStranger issue in the UPnP SUBSCRIBE functionality. A remote attacker can send traffic to arbitrary destinations, leading to amplified DDoS attacks and data exfiltration.
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Vulnerable software versions
Universal Plug and Play (UPnP): All versions
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.