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cve[email protected]CVE-2021-20453
HistoryApr 20, 2021 - 12:15 p.m.

CVE-2021-20453

2021-04-2012:15:00
CWE-611
[email protected]
web.nvd.nist.gov
44
2
ibm
websphere
application server
8.0
8.5
9.0
xxe
xml
injection
security
vulnerability
nvd
cve-2021-20453

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

7.9 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

51.9%

JSON

IBM WebSphere Application Server 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: 196648.

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:*:*:*:*:*:*:*

Social References

More

Related

ibm 33
prion 1
nessus 1
ibm
ibm
Security Bulletin: A security vulnerability has been identified in embedded IBM WebSphere Application Server which is shipped with IBM Tivoli Netcool Configuration Manager (CVE-2021-20453)
2021-06-28 10:59:30
Security Bulletin: WebSphere Application Server Traditional, which is bundled with IBM Cloud Pak for Applications, is vulnerable to an XML External Entity (XXE) Injection vulnerability (CVE-2021-20453)
2021-04-28 20:54:32
Security Bulletin: Embedded WebSphere Application Server is vulnerable to an XML External Entity (XXE) Injection attack and affects Content Collector for Email
2021-06-01 17:17:34
prion
prion
Xxe
2021-04-20 12:15:00
nessus
nessus
IBM WebSphere Application Server 8.0.0.0 <= 8.0.0.15 / 8.5.0.0 <= 8.5.5.19 / 9.0.0.0 <= 9.0.5.7 XXE (CVE-2021-20453)
2021-04-20 00:00:00

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

7.9 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

51.9%

JSON
Related for CVE-2021-20453
ibm33prion1nessus1