What is the CVSS score of CVE-2020-27623?

CVE-2020-27623 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 1.1%.

Ideavim CVE-2020-27623

HIGH

2020-11-16 cve@mitre.org

Information Disclosure Ideavim

7.5

CVSS 3.1 · 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:3.1/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

Nov 16, 2020 - 16:15 nvd

HIGH 7.5

DescriptionNVD

JetBrains IdeaVim before version 0.58 might have caused an information leak in limited circumstances.

AnalysisAI

JetBrains IdeaVim before version 0.58 might have caused an information leak in limited circumstances. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

JetBrains IdeaVim before version 0.58 might have caused an information leak in limited circumstances. Affected products include: Jetbrains Ideavim. Version information: version 0.58.

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.