8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.024 Low
EPSS
Percentile
88.3%
Impact The vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStreamβs security framework with a allowlist limited to the minimal required types. Patches If you rely on XStreamβs default blocklist of the Security Framework, you will have to use at least version 1.4.17.
CVEID:CVE-2021-29505
**DESCRIPTION:**XStream XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper input validation. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/202795 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Affected Product(s) | Version(s) |
---|---|
ITNCM | 6.4.2 |
Affected Product(s) | Version(s) | Remediation |
---|---|---|
ITNCM | 6.4.2 | Upgrade to ITNCM 6.4.2 Fix Pack 14 (6.4.2.14) |
ITNCM 6.4.2 Fix Pack 14 can be downloaded from Fix Central
None
CPE | Name | Operator | Version |
---|---|---|---|
tivoli netcool configuration manager | eq | 6.4.2 |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.024 Low
EPSS
Percentile
88.3%