Vulnerability identifier: #VU65251
Vulnerability risk: Medium
CVSSv3.1: 5.9 [CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-294
Exploitation vector: Local network
Exploit availability: No
Vulnerable software:
ASI7213X-T1
Hardware solutions /
Routers & switches, VoIP, GSM, etc
IPC-HX2XXX
Hardware solutions /
Firmware
IPC-HDBW2XXX
Hardware solutions /
Firmware
ASI7XXX
Hardware solutions /
Firmware
Vendor: Dahua Technology
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to Pass the Hash of a captured authentication hash. A remote attacker can sniff the authentication process and access the device without needing a password.
Mitigation
Install update from vendor's website.
Vulnerable software versions
ASI7213X-T1: 1.000.10 Be006.0.R.201213
External links
http://ics-cert.us-cert.gov/advisories/icsa-22-193-01
http://www.dahuasecurity.com/support/cybersecurity/details/1017
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.