CVE-2021-20353

Description

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 194882.

Risk Information

Base Score

8.2

MODERATE

Vector

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

EPSS Score

Exploitation Probability

1.08

Associated Vulnerability

Vulnerability	OS Platform
Multiple vulnerabilities are fixed in IBM WebSphere 8.5.5.20	Windows
Vulnerabilities CVE-2020-5016,CVE-2021-20354,CVE-2021-20353,CVE-2020-4949 are fixed in IBM WebSphere 9.0.5.7	Windows
Multiple Vulnerabilities are affected in IBM Tivoli Monitoring 6.3.0	Windows
Multiple Vulnerabilities are affected in IBM Business Automation Workflow 20.0	Windows

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234