IBM66FBC03C3F78B1FA751BE5A0FF8B28A70965BDE0F03B60EC12AA22D5E06E8871Security Bulletin: IBM ECM Content Management Interoperability Services (CMIS) spring-expression/spring-core security vulnerability [CVE-2023-20863]
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
0.003 Low
EPSS
Percentile
70.0%
Summary
IBM ECM Content Management Interoperability Services (CMIS) spring-expression/spring-core security vulnerability [CVE-2023-20863], affected, not vulnerable
Vulnerability Details
CVEID:CVE-2023-20863
**DESCRIPTION:**VMware Tanzu Spring Framework is vulnerable to a denial of service, caused by improper input validation. By sending a specially crafted SpEL expression, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/252807 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Products and Versions
IBM ECM Content Management Interoperability Services (CMIS)
| Affected Product(s) | Version(s) |
|---|---|
| CMIS | 3.0.7 |
Remediation/Fixes
To resolve these vulnerabilities, install one of the patch sets listed below to upgrade to spring-core v5.3.27 released April 14, 2023.
| Product | VRMF | Remediation/First Fix |
|---|---|---|
| CMIS | 3.0.7 | CMIS v3.0.7-IF2 - 4/28/2023 |
Workarounds and Mitigations
None
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| filenet content manager | eq | 3.0.7 |
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
0.003 Low
EPSS
Percentile
70.0%