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cve[email protected]CVE-2021-20492
HistoryMay 26, 2021 - 5:15 p.m.

CVE-2021-20492

2021-05-2617:15:00
CWE-611
[email protected]
web.nvd.nist.gov
46
5
ibm
websphere
application server
xxe
xml
security vulnerability
nvd
cve-2021-20492

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

8 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

0.002 Low

EPSS

Percentile

51.1%

JSON

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.

VendorProductVersionCPE
ibmwebsphere_application_server8.0cpe:2.3:a:ibm:websphere_application_server:8.0:*:*:*:*:*:*:*
ibmwebsphere_application_server8.5cpe:2.3:a:ibm:websphere_application_server:8.5:*:*:*:*:*:*:*
ibmwebsphere_application_server9.0cpe:2.3:a:ibm:websphere_application_server:9.0:*:*:*:*:*:*:*
ibmwebsphere_application_server*cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*

Social References

More

Related

ibm 39
prion 1
ibm
ibm
Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server, which is a required product for IBM Tivoli Network Manager IP Edition (CVE-2021-20492)
2021-06-28 15:31:42
Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Case Manager (CVE-2021-20492)
2021-05-27 21:58:08
Security Bulletin: Novalink is impacted by XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit affects WebSphere Liberty middle vulnerability in WebSphere Application Server Liberty (CVE-2021-20492)
2021-07-30 05:03:29
prion
prion
Xxe
2021-05-26 17:15:00

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

8 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

0.002 Low

EPSS

Percentile

51.1%

JSON
Related for CVE-2021-20492
ibm39prion1