Risk | Low |
Patch available | YES |
Number of vulnerabilities | 2 |
CVE-ID | CVE-2020-9137 CVE-2020-1865 |
CWE-ID | CWE-264 CWE-125 |
Exploitation vector | Local network |
Public exploit | N/A |
Vulnerable software Subscribe |
Huawei CloudEngine 12800 Hardware solutions / Firmware Huawei CloudEngine 5800 Hardware solutions / Routers & switches, VoIP, GSM, etc Huawei CloudEngine 6800 Hardware solutions / Routers & switches, VoIP, GSM, etc Huawei CloudEngine 7800 Hardware solutions / Routers & switches, VoIP, GSM, etc |
Vendor | Huawei |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
Updated 04.01.2021
Added vulnerability #2
EUVDB-ID: #VU48749
Risk: Low
CVSSv3.1: 5.8 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-9137
CWE-ID:
CWE-264 - Permissions, Privileges, and Access Controls
Exploit availability: No
DescriptionThe vulnerability allows a local administrator to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions, which leads to security restrictions bypass and privilege escalation.
MitigationInstall updates from vendor's website.
Vulnerable software versionsHuawei CloudEngine 12800: V200R002C50SPC800 - V200R019C10SPC800
Huawei CloudEngine 5800: V200R002C50SPC800 - V200R019C10SPC800
Huawei CloudEngine 6800: V200R002C50SPC800 - V200R019C10SPC800
Huawei CloudEngine 7800: V200R002C50SPC800 - V200R019C10SPC800
External linkshttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201202-02-privilege-en
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU49226
Risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-1865
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition. A remote attacker on the local network can trigger out-of-bounds read error and cause a denial of service condition on the system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsHuawei CloudEngine 12800: V200R002C50SPC800 - V200R019C10SPC800
Huawei CloudEngine 5800: V200R002C50SPC800 - V200R019C10SPC800
Huawei CloudEngine 6800: V200R002C50SPC800 - V200R019C10SPC800
Huawei CloudEngine 7800: V200R002C50SPC800 - V200R019C10SPC800
External linkshttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-02-cloudengine-en
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.