VulnerabilityModified

CVE-2018-7904

Huawei 1288H V5 and 288H V5 with software of V100R005C00 have a JSON injection vulnerability.

HIGH 8.8EPSS 1.11%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Huawei 1288H V5 and 288H V5 with software of V100R005C00 have a JSON injection vulnerability. An authenticated, remote attacker can launch a JSON injection to modify the password of administrator. Due to insufficient verification of the input, this could be exploited to obtain the management privilege of the system.

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: 1.11% probability · 64th percentile
CISA KEV: Not listed
Affected: huawei/1288h v5 firmware · huawei/2288h v5 firmware
Source: psirt@huawei.com

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180523-01-json-enVendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180523-01-json-enVendor Advisory

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