What is the CVSS score of CVE-2020-12854?

CVE-2020-12854 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: 3.0%.

Neprofile CVE-2020-12854

HIGH

Unrestricted Upload of File with Dangerous Type (CWE-434)

2020-07-15 cve@mitre.org

File Upload RCE Neprofile

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

Jul 15, 2020 - 20:15 nvd

HIGH 8.8

DescriptionNVD

A remote code execution vulnerability was identified in SecZetta NEProfile 3.3.11. Authenticated remote adversaries can invoke code execution upon uploading a carefully crafted JPEG file as part of the profile avatar.

AnalysisAI

A remote code execution vulnerability was identified in SecZetta NEProfile 3.3.11. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. A remote code execution vulnerability was identified in SecZetta NEProfile 3.3.11. Authenticated remote adversaries can invoke code execution upon uploading a carefully crafted JPEG file as part of the profile avatar. Affected products include: Seczetta Neprofile.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.