CVE-2021-20454

State: PUBLISHED · Published: 2021-04-21 · Updated: 2024-09-16 · Assigner: ibm

Description

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 is vulnerable to a 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: 196649.

CWE

(none)

Affected

IBM / WebSphere Application Server — v=7.0 [affected]; v=8.0 [affected]; v=8.5 [affected]; v=9.0 [affected]

CVSS

3.0 score=8.2 severity=HIGH CVSS:3.0/I:N/PR:N/AC:L/A:L/UI:N/AV:N/S:U/C:H/RL:O/E:U/RC:C

References

https://www.ibm.com/support/pages/node/6445481 x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilities/196649 vdb-entry, x_refsource_XF

Source

cvelistV5-main/cves/2021/20xxx/CVE-2021-20454.json