CVE-2019-15751 — CRITICAL (9.8)

Vulnerability Description

An unrestricted file upload vulnerability in SITOS six Build v6.2.1 allows remote attackers to execute arbitrary code by uploading a SCORM file with an executable extension. This allows an unauthenticated attacker to upload a malicious file (containing PHP code to execute operating system commands) to the web root of the application.

CVSS Score

9.8

CRITICAL

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

Affected Products

Vendor	Product	Versions
Sitos	Sitos Six	6.2.1

Related Weaknesses (CWE)

CWE-434

References

https://www.contextis.com/en/resources/advisories/cve-2019-15751Third Party Advisory
https://www.contextis.com/en/resources/advisories/cve-2019-15751Third Party Advisory

FAQ

What is CVE-2019-15751?

CVE-2019-15751 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An unrestricted file upload vulnerability in SITOS six Build v6.2.1 allows remote attackers to execute arbitrary code by uploading a SCORM file with an executable extension. This allows an unauthentic...

How severe is CVE-2019-15751?

CVE-2019-15751 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-15751?

Check the references section above for vendor advisories and patch information. Affected products include: Sitos Sitos Six.