What is the CVSS score of CVE-2023-50559?

CVE-2023-50559 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.2%.

Xiangshan CVE-2023-50559

MEDIUM

2023-12-30 cve@mitre.org

Information Disclosure Xiangshan

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Dec 30, 2023 - 00:15 nvd

MEDIUM 5.5

DescriptionNVD

An issue was discovered in XiangShan v2.1, allows local attackers to obtain sensitive information via the L1D cache.

AnalysisAI

An issue was discovered in XiangShan v2.1, allows local attackers to obtain sensitive information via the L1D cache. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

An issue was discovered in XiangShan v2.1, allows local attackers to obtain sensitive information via the L1D cache. Affected products include: Openxiangshan Xiangshan.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.