IBMC24C20B7CD3A6B07E59003737DFBE3DE203C17A8ACB472214D2C21502BB1EB07Security Bulletin: Vulnerabilities in Apache Struts library affect Tivoli Netcool/OMNIbus WebGUI (CVE-2023-41835)
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
66.3%
Summary
Apache Struts is used by Tivoli Netcool/OMNIbus WebGUI as part of its web client component. The fix includes Apache Struts v2.5.32.
Vulnerability Details
CVEID:CVE-2023-41835
**DESCRIPTION:**Apache Struts is vulnerable to a denial of service, caused by an incomplete cleanup of the struts.multipart.saveDir directory after an upload request is denied. By sending a specially crafted Multipart request, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/265930 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| IBM Tivoli Netcool/OMNIbus_GUI | 8.1.x |
Remediation/Fixes
| Product | VRMF | Ticket | Remediation/First Fix |
|---|---|---|---|
| Tivoli Netcool/OMNIbus WebGUI | 8.1.0 | KT59471 | Apply Fix Pack 33 |
| (Fix Pack for WebGUI 8.1.0 Fix Pack 33) |
Workarounds and Mitigations
Upgrade to WebGUI 8.1.0 Fix Pack 33.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| tivoli netcool/omnibus | eq | 8.1.0 |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
66.3%