CVE-2017-15327

MEDIUM

Huawei S12700 S7700 S9700 Firmware - Unauthenticated Sensitive Information Exposure via Improper Authorization

Title source: llm
STIX 2.1

Description

S12700 V200R005C00, V200R006C00, V200R006C01, V200R007C00, V200R007C01, V200R007C20, V200R008C00, V200R008C06, V200R009C00, V200R010C00, S7700 V200R001C00, V200R001C01, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R006C01, V200R007C00, V200R007C01, V200R008C00, V200R008C06, V200R009C00, V200R010C00, S9700 V200R001C00, V200R001C01, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R006C01, V200R007C00, V200R007C01, V200R008C00, V200R009C00, V200R010C00 have an improper authorization vulnerability on Huawei switch products. The system incorrectly performs an authorization check when a normal user attempts to access certain information which is supposed to be accessed only by authenticated user. Successful exploit could cause information disclosure.

References (1)

Core 1

Scores

CVSS v3 4.3
EPSS 0.0011
EPSS Percentile 28.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-200
Status published
Products (35)
huawei/s12700_firmware v200r005c00
huawei/s12700_firmware v200r006c00
huawei/s12700_firmware v200r006c01
huawei/s12700_firmware v200r007c00
huawei/s12700_firmware v200r007c01
huawei/s12700_firmware v200r007c20
huawei/s12700_firmware v200r008c00
huawei/s12700_firmware v200r008c06
huawei/s12700_firmware v200r009c00
huawei/s12700_firmware v200r010c00
... and 25 more
Published Apr 11, 2018
Tracked Since Feb 18, 2026