CVE-2018-5328 — CRITICAL (9.8)

Vulnerability Description

ZUUSE BEIMS ContractorWeb .NET 5.18.0.0 allows access to various /UserManagement/ privileged modules without authenticating the user; an attacker can misuse these functionalities to perform unauthorized actions, as demonstrated by Edit User Details.

CVSS Score

9.8

CRITICAL

CVSS:3.0/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
Beims	Contractorweb.Net	5.18.0.0

Related Weaknesses (CWE)

CWE-287

References

https://becomepentester.blogspot.com/2018/01/ZUUSE-BEIMS-ContractorWeb-PrivilegeExploitThird Party Advisory
https://becomepentester.blogspot.com/2018/01/ZUUSE-BEIMS-ContractorWeb-PrivilegeExploitThird Party Advisory

FAQ

What is CVE-2018-5328?

CVE-2018-5328 is a vulnerability with a CVSS score of 9.8 (CRITICAL). ZUUSE BEIMS ContractorWeb .NET 5.18.0.0 allows access to various /UserManagement/ privileged modules without authenticating the user; an attacker can misuse these functionalities to perform unauthoriz...

How severe is CVE-2018-5328?

CVE-2018-5328 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-2018-5328?

Check the references section above for vendor advisories and patch information. Affected products include: Beims Contractorweb.Net.