What is the CVSS score of CVE-2017-15328?

CVE-2017-15328 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.2%.

Hg8245H Firmware CVE-2017-15328

HIGH

Information Exposure (CWE-200)

2017-12-22 psirt@huawei.com

Authentication Bypass Huawei Information Disclosure Hg8245H Firmware

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Dec 22, 2017 - 17:29 cve.org

HIGH 7.5

DescriptionCVE.org

Huawei HG8245H version earlier than V300R018C00SPC110 has an authentication bypass vulnerability. An attacker can access a specific URL of the affect product. Due to improper verification of the privilege, successful exploitation may cause information leak.

AnalysisAI

Huawei HG8245H version earlier than V300R018C00SPC110 has an authentication bypass vulnerability. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. Huawei HG8245H version earlier than V300R018C00SPC110 has an authentication bypass vulnerability. An attacker can access a specific URL of the affect product. Due to improper verification of the privilege, successful exploitation may cause information leak. Affected products include: Huawei Hg8245H Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.