What is the CVSS score of CVE-2019-17415?

CVE-2019-17415 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 4.4%.

File Sharing Wizard CVE-2019-17415

CRITICAL

Classic Buffer Overflow (CWE-120)

2019-10-09 cve@mitre.org

Buffer Overflow RCE File Sharing Wizard

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 09, 2019 - 22:15 nvd

CRITICAL 9.8

DescriptionNVD

AnalysisAI

A Structured Exception Handler (SEH) based buffer overflow in File Sharing Wizard 1.5.0 26-8-2008 allows remote unauthenticated attackers to execute arbitrary code via the HTTP DELETE method, a. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Buffer Copy without Size Check (CWE-120), which allows attackers to overflow a buffer to corrupt adjacent memory. A Structured Exception Handler (SEH) based buffer overflow in File Sharing Wizard 1.5.0 26-8-2008 allows remote unauthenticated attackers to execute arbitrary code via the HTTP DELETE method, a similar issue to CVE-2019-16724 and CVE-2010-2331. Affected products include: Upredsun File Sharing Wizard.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Always validate buffer sizes before copy operations. Use bounded functions (strncpy, snprintf). Enable compiler protections.