CVE-2019-19102 — MEDIUM (5.5)

Q: How severe is CVE-2019-19102?

CVE-2019-19102 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-19102?

Check the references section above for vendor advisories and patch information. Affected products include: Br-Automation Automation Studio.

Vulnerability Description

A directory traversal vulnerability in SharpZipLib used in the upgrade service in B&R Automation Studio versions 4.0.x, 4.1.x and 4.2.x allow unauthenticated users to write to certain local directories. The vulnerability is also known as zip slip.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Br-Automation	Automation Studio	>= 4.0, <= 4.0.32.15

Related Weaknesses (CWE)

CWE-22

References

https://www.br-automation.com/en/downloads/032020-multiple-vulnerabilities-in-auVendor Advisory
https://www.br-automation.com/en/downloads/032020-multiple-vulnerabilities-in-auVendor Advisory

FAQ

What is CVE-2019-19102?

CVE-2019-19102 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A directory traversal vulnerability in SharpZipLib used in the upgrade service in B&R Automation Studio versions 4.0.x, 4.1.x and 4.2.x allow unauthenticated users to write to certain local directorie...

How severe is CVE-2019-19102?

CVE-2019-19102 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-19102?

Check the references section above for vendor advisories and patch information. Affected products include: Br-Automation Automation Studio.