PT-2018-18314 · Huawei · Huawei 1288H V5+1

Published 2018-05-24 · Updated 2019-10-03 · CVE-2018-7902

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Huawei 1288H V5 and 288H V5 version V100R005C00

Description: The issue allows an authenticated, remote attacker to launch a JSON injection attack, potentially modifying the administrator's password due to insufficient input verification. This could lead to the attacker obtaining management privileges of the system.

Recommendations: For Huawei 1288H V5 and 288H V5 version V100R005C00, consider restricting access to the JSON injection functionality until a patch is available. As a temporary workaround, limit the ability to modify administrator passwords through JSON inputs to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2018-7902

Affected Products

Huawei 1288H V5

Huawei 288H V5

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-7902 · Security Note
• http://huawei.com/en/psirt/security-advisories/huawei-sa-20180523-01-json-en · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-7902 · Vendor Advisory