What is the CVSS score of CVE-2013-4628?

CVE-2013-4628 has a CVSS 2.0 base score of 3.5 (Low). CVSS vector: AV:N/AC:M/Au:S/C:P/I:N/A:N. EPSS exploitation probability: 0.1%.

Quidway Service Process Unit Board S7700 CVE-2013-4628

LOW

Information Exposure (CWE-200)

2013-06-20 cve@mitre.org

Huawei Information Disclosure Quidway Service Process Unit Board S7700 Quidway Service Process Unit Board S9300 Quidway Service Process Unit Board S9700

3.5

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

3.5 LOW

AV:N/AC:M/Au:S/C:P/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:S/C:P/I:N/A:N

Attack Vector

Network

Attack Complexity

Confidentiality

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 20, 2013 - 15:55 cve.org

LOW 3.5

DescriptionCVE.org

The firewall module on the Huawei Quidway Service Process Unit (SPU) board S7700, S9300, and S9700 on Huawei Campus Switch devices allows remote authenticated users to obtain sensitive information from the high-priority security zone by leveraging access to the low-priority security zone.

AnalysisAI

The firewall module on the Huawei Quidway Service Process Unit (SPU) board S7700, S9300, and S9700 on Huawei Campus Switch devices allows remote authenticated users to obtain sensitive information. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. 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. The firewall module on the Huawei Quidway Service Process Unit (SPU) board S7700, S9300, and S9700 on Huawei Campus Switch devices allows remote authenticated users to obtain sensitive information from the high-priority security zone by leveraging access to the low-priority security zone. Affected products include: Huawei Quidway Service Process Unit Board S7700, Huawei Quidway Service Process Unit Board S9300, Huawei Quidway Service Process Unit Board S9700.

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.