What is the CVSS score of CVE-2018-10255?

CVE-2018-10255 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 7.1%.

Is there a public PoC exploit available for CVE-2018-10255?

Yes, a public proof-of-concept exploit is available for CVE-2018-10255. Prioritise patching immediately. EPSS: 7.1%.

Blog Master Pro CVE-2018-10255

HIGH

Improper Neutralization of Formula Elements in a CSV File (CWE-1236)

2018-05-01 cve@mitre.org

RCE Blog Master Pro

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

May 01, 2018 - 19:29 nvd

HIGH 8.8

DescriptionNVD

AnalysisAI

A CSV Injection vulnerability was discovered in clustercoding Blog Master Pro v1.0 that allows a user with low level privileges to inject a command that will be included in the exported CSV file,. Rated high severity (CVSS 8.8), 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-1236. A CSV Injection vulnerability was discovered in clustercoding Blog Master Pro v1.0 that allows a user with low level privileges to inject a command that will be included in the exported CSV file, leading to possible code execution. Affected products include: Clustercoding Blog Master Pro.

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.