Multiple vulnerabilities in Eufy eufyCam 2
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2022-25989 CVE-2022-26073 |
| CWE-ID | CWE-290 CWE-190 |
| Exploitation vector | Local network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
eufyCam 2 Hardware solutions / Security hardware applicances |
| Vendor | Eufy |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Authentication Bypass by Spoofing
EUVDB-ID: #VU62842
Risk: Low
CVSSv3.1: 6.2 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-25989
CWE-ID:
CWE-290 - Authentication Bypass by Spoofing
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an authentication bypass in the libxm_av.so getpeermac() functionality. A remote attacker on the local network can send a specially crafted DHCP packet and bypass authentication process.
MitigationInstall updates from vendor's website.
Vulnerable software versionseufyCam 2: 2.1.8.5h
External linkshttp://talosintelligence.com/vulnerability_reports/TALOS-2022-1479
Q & A
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.
2) Integer overflow
EUVDB-ID: #VU62843
Risk: Low
CVSSv3.1: 6.4 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-26073
CWE-ID:
CWE-190 - Integer overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow in the libxm_av.so DemuxCmdInBuffer functionality. A remote attacker on the local network can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.
MitigationInstall updates from vendor's website.
Vulnerable software versionseufyCam 2: 2.1.8.5h
External linkshttp://talosintelligence.com/vulnerability_reports/TALOS-2022-1480
Q & A
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.
