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ID

VAR-202106-1001


CVE

CVE-2021-29754


TITLE

IBM WebSphere Application Server   Vulnerability in privilege management

Trust: 0.8

sources: JVNDB: JVNDB-2021-001916

DESCRIPTION

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 is vulnerable to a privilege escalation vulnerability when using the SAML Web Inbound Trust Association Interceptor (TAI). IBM X-Force ID: 202006. Vendor is responsible for this vulnerability IBM X-Force ID: 202006 Is published as.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. This product is a platform for JavaEE and Web service applications, as well as the foundation of the IBM WebSphere software platform. No detailed vulnerability details are currently provided

Trust: 2.16

sources: NVD: CVE-2021-29754 // JVNDB: JVNDB-2021-001916 // CNVD: CNVD-2021-42146

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-42146

AFFECTED PRODUCTS

vendor:ibmmodel:websphere application serverscope:gteversion:8.0.0.0

Trust: 1.0

vendor:ibmmodel:websphere application serverscope:ltversion:8.5.5.20

Trust: 1.0

vendor:ibmmodel:websphere application serverscope:ltversion:9.0.5.8

Trust: 1.0

vendor:ibmmodel:websphere application serverscope:ltversion:7.0.0.45

Trust: 1.0

vendor:ibmmodel:websphere application serverscope:gteversion:9.0.0.0

Trust: 1.0

vendor:ibmmodel:websphere application serverscope:gteversion:7.0.0.0

Trust: 1.0

vendor:ibmmodel:websphere application serverscope:gteversion:8.5.0.0

Trust: 1.0

vendor:ibmmodel:websphere application serverscope:ltversion:8.0.0.15

Trust: 1.0

vendor:ibmmodel:websphere application serverscope:eqversion:8.5

Trust: 0.8

vendor:ibmmodel:websphere application serverscope:eqversion: -

Trust: 0.8

vendor:ibmmodel:websphere application serverscope:eqversion:9.0

Trust: 0.8

vendor:ibmmodel:websphere application serverscope:eqversion:7.0

Trust: 0.8

vendor:ibmmodel:websphere application serverscope:eqversion:8.0

Trust: 0.8

vendor:ibmmodel:websphere application serverscope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2021-42146 // JVNDB: JVNDB-2021-001916 // NVD: CVE-2021-29754

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-29754
value: HIGH

Trust: 1.0

psirt@us.ibm.com: CVE-2021-29754
value: MEDIUM

Trust: 1.0

NVD: CVE-2021-29754
value: HIGH

Trust: 0.8

CNVD: CNVD-2021-42146
value: LOW

Trust: 0.6

CNNVD: CNNVD-202106-849
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2021-29754
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2021-42146
severity: LOW
baseScore: 3.6
vectorString: AV:N/AC:H/AU:S/C:P/I:P/A:N
accessVector: NETWORK
accessComplexity: HIGH
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-29754
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

psirt@us.ibm.com: CVE-2021-29754
baseSeverity: MEDIUM
baseScore: 4.2
vectorString: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: 1.6
impactScore: 2.5
version: 3.0

Trust: 1.0

NVD: CVE-2021-29754
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2021-42146 // JVNDB: JVNDB-2021-001916 // CNNVD: CNNVD-202106-849 // NVD: CVE-2021-29754 // NVD: CVE-2021-29754

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

problemtype:Improper authority management (CWE-269) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-001916 // NVD: CVE-2021-29754

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202106-849

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202106-849

PATCH

title:6462627 IBM X-Force Exchangeurl:https://www.ibm.com/support/pages/node/6462627

Trust: 0.8

title:Patch for IBM WebSphere Application Server Privilege Escalation Vulnerability (CNVD-2021-42146)url:https://www.cnvd.org.cn/patchInfo/show/272606

Trust: 0.6

title:IBM WebSphere Application Server Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=154964

Trust: 0.6

sources: CNVD: CNVD-2021-42146 // JVNDB: JVNDB-2021-001916 // CNNVD: CNNVD-202106-849

EXTERNAL IDS

db:NVDid:CVE-2021-29754

Trust: 3.0

db:JVNDBid:JVNDB-2021-001916

Trust: 0.8

db:CNVDid:CNVD-2021-42146

Trust: 0.6

db:AUSCERTid:ESB-2021.2109

Trust: 0.6

db:CNNVDid:CNNVD-202106-849

Trust: 0.6

sources: CNVD: CNVD-2021-42146 // JVNDB: JVNDB-2021-001916 // CNNVD: CNNVD-202106-849 // NVD: CVE-2021-29754

REFERENCES

url:https://www.ibm.com/support/pages/node/6462627

Trust: 1.6

url:https://exchange.xforce.ibmcloud.com/vulnerabilities/202006

Trust: 1.6

url:https://www.ibm.com/blogs/psirt/security-bulletin-websphere-application-server-is-vulnerable-to-a-privilege-escalation-vulnerability-cve-2021-29754/

Trust: 1.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-29754

Trust: 0.8

url:https://vigilance.fr/vulnerability/websphere-as-privilege-escalation-via-saml-web-inbound-trust-association-interceptor-35683

Trust: 0.6

url:https://www.ibm.com/support/pages/node/6485593

Trust: 0.6

url:https://www.ibm.com/blogs/psirt/security-bulletin-security-vulnerabilities-have-been-identified-in-ibm-websphere-application-server-used-by-ibm-master-data-management-2/

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2021.2109

Trust: 0.6

sources: CNVD: CNVD-2021-42146 // JVNDB: JVNDB-2021-001916 // CNNVD: CNNVD-202106-849 // NVD: CVE-2021-29754

SOURCES

db:CNVDid:CNVD-2021-42146
db:JVNDBid:JVNDB-2021-001916
db:CNNVDid:CNNVD-202106-849
db:NVDid:CVE-2021-29754

LAST UPDATE DATE

2024-08-14T14:03:08.900000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-42146date:2021-06-16T00:00:00
db:JVNDBid:JVNDB-2021-001916date:2021-07-05T06:53:00
db:CNNVDid:CNNVD-202106-849date:2022-07-14T00:00:00
db:NVDid:CVE-2021-29754date:2022-07-12T17:42:04.277

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-42146date:2021-06-13T00:00:00
db:JVNDBid:JVNDB-2021-001916date:2021-07-05T00:00:00
db:CNNVDid:CNNVD-202106-849date:2021-06-10T00:00:00
db:NVDid:CVE-2021-29754date:2021-06-11T15:15:11.227