CVE-2017-8121 — The UMA product with software V200R001 and V300R001 has an information leak vulnerability

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MEDIUM

The UMA product with software V200R001 and V300R001 has an information leak vulnerability

Published Nov 22, 2017

5.3

MEDIUM

CVSS 3.0

EPSS 0.75%

Description

The UMA product with software V200R001 and V300R001 has an information leak vulnerability. An attacker could exploit them to obtain some sensitive information, causing information leak.

Affected products

Vendor Huawei Technologies Co., Ltd. Product UMA Default
n/a
- Version
  V200R001
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Huawei Technologies Co., Ltd.

UMA

n/a

Version	Status	Constraints
V200R001	affected	-

Remediation

No remediation recorded yet.

Metrics

0.75% 0.00749

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00749

Score over time

2021–2026

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Percentile over time

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Table of values (10 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.75% (0.00749)	53.24th	v5 (v2026.06.15)
Sep 20, 2026	0.75% (0.00749)	53.42th	v5 (v2026.06.15)
Jul 20, 2024	0.08% (0.00085)	36.63th	v3 (v2023.03.01)
Jul 13, 2024	0.08% (0.00085)	36.62th	v3 (v2023.03.01)
Sep 3, 2023	0.08% (0.00084)	34.59th	v3 (v2023.03.01)
Mar 7, 2023	0.07% (0.00065)	26.54th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Feb 4, 2022	0.89% (0.00885)	10.50th	v2 (v2022.01.01)
Feb 3, 2022	0.42% (0.00416)	10.04th	v5 (v2026.06.15)
Apr 14, 2021	0.42% (0.00416)	0.00th	v1