What is the CVSS score of CVE-2020-12470?

CVE-2020-12470 has a CVSS 3.1 base score of 7.2 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.7%.

Is there a public PoC exploit available for CVE-2020-12470?

Yes, a public proof-of-concept exploit is available for CVE-2020-12470. Prioritise patching immediately. EPSS: 1.7%.

Mono CVE-2020-12470

HIGH

Files or Directories Accessible to External Parties (CWE-552)

2020-04-29 cve@mitre.org

RCE Information Disclosure Path Traversal Mono Monox

7.2

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.2 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Apr 29, 2020 - 21:15 nvd

HIGH 7.2

DescriptionNVD

MonoX through 5.1.40.5152 allows administrators to execute arbitrary code by modifying an ASPX template.

AnalysisAI

MonoX through 5.1.40.5152 allows administrators to execute arbitrary code by modifying an ASPX template. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-552. MonoX through 5.1.40.5152 allows administrators to execute arbitrary code by modifying an ASPX template. Affected products include: Mono Monox. Version information: through 5.1.40.5152.

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.