high8.2
CVE-2021-20492
IBM WebSphere Application Server 8.0, 8.5, 9.0, and Liberty Java Batch is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data.
Impact
IBM WebSphere Application Server 8.0, 8.5, 9.0, and Liberty Java Batch 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: 197793.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ibm | Websphere Application Server | from 8.0.0.0 through 8.0.0.15 from 8.5.0.0 through 8.5.5.19 from 9.0.0.0 through 9.0.5.7 from 17.0.0.3 through 21.0.0.5 |