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ID

VAR-202107-0293


CVE

CVE-2021-20497


TITLE

IBM Security Verify Access Docker  Vulnerability in using cryptographic algorithms in

Trust: 0.8

sources: JVNDB: JVNDB-2021-009657

DESCRIPTION

IBM Security Verify Access Docker 10.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 197969. Vendor exploits this vulnerability IBM X-Force ID: 197969 Is published as.Information may be obtained

Trust: 1.71

sources: NVD: CVE-2021-20497 // JVNDB: JVNDB-2021-009657 // VULMON: CVE-2021-20497

AFFECTED PRODUCTS

vendor:ibmmodel:security verify accessscope:eqversion:10.0.0

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vendor:ibmmodel:security verify accessscope:eqversion: -

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sources: JVNDB: JVNDB-2021-009657 // NVD: CVE-2021-20497

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD: CVE-2021-20497
value: HIGH

Trust: 1.8

psirt@us.ibm.com: CVE-2021-20497
value: MEDIUM

Trust: 1.0

CNNVD: CNNVD-202107-937
value: HIGH

Trust: 0.6

VULMON: CVE-2021-20497
value: MEDIUM

Trust: 0.1

NVD:
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: FALSE
obtainAllPrivilege: FALSE
obtainUserPrivilege: FALSE
obtainOtherPrivilege: FALSE
userInteractionRequired: FALSE
version: 2.0

Trust: 1.0

NVD: CVE-2021-20497
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.9

NVD:
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

psirt@us.ibm.com:
baseSeverity: MEDIUM
baseScore: 5.9
vectorString: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 2.2
impactScore: 3.6
version: 3.0

Trust: 1.0

NVD: CVE-2021-20497
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULMON: CVE-2021-20497 // JVNDB: JVNDB-2021-009657 // NVD: CVE-2021-20497 // NVD: CVE-2021-20497 // CNNVD: CNNVD-202107-937

PROBLEMTYPE DATA

problemtype:CWE-327

Trust: 1.0

problemtype:Use of incomplete or dangerous cryptographic algorithms (CWE-327) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-009657 // NVD: CVE-2021-20497

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202107-937

TYPE

encryption problem

Trust: 0.6

sources: CNNVD: CNNVD-202107-937

CONFIGURATIONS

sources:
            
            
            NVD: CVE-2021-20497

PATCH
title:6471895 IBM X-Force Exchangeurl:https://www.ibm.com/support/pages/node/6471895
Trust: 0.8
title:IBM Security Access Manager Fixes for encryption problem vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=156630
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title:CVE-2021-20497url:https://github.com/aipocai/cve-2021-20497 
Trust: 0.1
sources:
            
            
            VULMON: CVE-2021-20497 // 
            
            
            
            JVNDB: JVNDB-2021-009657 // 
            
            
            
            CNNVD: CNNVD-202107-937

EXTERNAL IDS
db:NVDid:CVE-2021-20497
Trust: 3.3
db:JVNDBid:JVNDB-2021-009657
Trust: 0.8
db:CNNVDid:CNNVD-202107-937
Trust: 0.6
db:VULMONid:CVE-2021-20497
Trust: 0.1
sources:
            
            
            VULMON: CVE-2021-20497 // 
            
            
            
            JVNDB: JVNDB-2021-009657 // 
            
            
            
            NVD: CVE-2021-20497 // 
            
            
            
            CNNVD: CNNVD-202107-937

REFERENCES
url:https://exchange.xforce.ibmcloud.com/vulnerabilities/197969
Trust: 1.7
url:https://www.ibm.com/support/pages/node/6471895
Trust: 1.7
url:https://nvd.nist.gov/vuln/detail/cve-2021-20497
Trust: 0.8
url:https://www.ibm.com/blogs/psirt/security-bulletin-multiple-security-vulnerabilities-have-been-fixed-in-the-ibm-security-verify-access-docker-container/
Trust: 0.6
url:https://cwe.mitre.org/data/definitions/327.html
Trust: 0.1
url:https://github.com/aipocai/cve-2021-20497
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            VULMON: CVE-2021-20497 // 
            
            
            
            JVNDB: JVNDB-2021-009657 // 
            
            
            
            NVD: CVE-2021-20497 // 
            
            
            
            CNNVD: CNNVD-202107-937

SOURCES
db:VULMONid:CVE-2021-20497
db:JVNDBid:JVNDB-2021-009657
db:NVDid:CVE-2021-20497
db:CNNVDid:CNNVD-202107-937

LAST UPDATE DATE
2023-12-18T13:22:49.870000+00:00

SOURCES UPDATE DATE
db:VULMONid:CVE-2021-20497date:2021-09-29T00:00:00
db:JVNDBid:JVNDB-2021-009657date:2022-05-17T02:23:00
db:NVDid:CVE-2021-20497date:2021-09-29T15:38:01.020
db:CNNVDid:CNNVD-202107-937date:2021-07-26T00:00:00

SOURCES RELEASE DATE
db:VULMONid:CVE-2021-20497date:2021-07-15T00:00:00
db:JVNDBid:JVNDB-2021-009657date:2022-05-17T00:00:00
db:NVDid:CVE-2021-20497date:2021-07-15T18:15:08.730
db:CNNVDid:CNNVD-202107-937date:2021-07-13T00:00:00