VulnerabilityModified

CVE-2017-17222

Import Language Package function in Huawei eSpace 7950 V200R003C30; eSpace 8950 V200R003C00; V200R003C30 has a remote code execution vulnerability.

HIGH 8.8EPSS 1.25%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Import Language Package function in Huawei eSpace 7950 V200R003C30; eSpace 8950 V200R003C00; V200R003C30 has a remote code execution vulnerability. An authenticated, remote attacker can craft and send the packets to the affected products after Language Package is uploaded. Due to insufficient verification of the packets, this could be exploited to execute arbitrary code.

CVSS 3.0: 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 1.25% probability · 68th percentile
CISA KEV: Not listed
Weakness: CWE-20
Affected: huawei/espace 7950 firmware · huawei/espace 8950 firmware
Source: psirt@huawei.com

References

http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180131-01-espace-enVendor Advisory
http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180131-01-espace-enVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.