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ID

VAR-202107-0300


CVE

CVE-2021-20511


TITLE

IBM Security Verify Access Docker  Traversal Vulnerability in Japan

Trust: 0.8

sources: JVNDB: JVNDB-2021-009590

DESCRIPTION

IBM Security Verify Access Docker 10.0.0 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 198300. Vendor exploits this vulnerability IBM X-Force ID: 198300 Is published as.Information may be obtained

Trust: 1.71

sources: NVD: CVE-2021-20511 // JVNDB: JVNDB-2021-009590 // VULMON: CVE-2021-20511

AFFECTED PRODUCTS

vendor:ibmmodel:security verify accessscope:eqversion:10.0.0

Trust: 1.8

vendor:ibmmodel:security verify accessscope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2021-009590 // NVD: CVE-2021-20511

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD: CVE-2021-20511
value: MEDIUM

Trust: 1.8

psirt@us.ibm.com: CVE-2021-20511
value: MEDIUM

Trust: 1.0

CNNVD: CNNVD-202107-912
value: MEDIUM

Trust: 0.6

VULMON: CVE-2021-20511
value: MEDIUM

Trust: 0.1

NVD:
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:L/AU:S/C:C/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.0
impactScore: 6.9
acInsufInfo: FALSE
obtainAllPrivilege: FALSE
obtainUserPrivilege: FALSE
obtainOtherPrivilege: FALSE
userInteractionRequired: FALSE
version: 2.0

Trust: 1.0

NVD: CVE-2021-20511
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:L/AU:S/C:C/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
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: MEDIUM
baseScore: 4.9
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 1.2
impactScore: 3.6
version: 3.1

Trust: 1.0

psirt@us.ibm.com:
baseSeverity: MEDIUM
baseScore: 5.2
vectorString: CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
attackVector: ADJACENT_NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: 0.9
impactScore: 4.2
version: 3.0

Trust: 1.0

NVD: CVE-2021-20511
baseSeverity: MEDIUM
baseScore: 4.9
vectorString: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULMON: CVE-2021-20511 // JVNDB: JVNDB-2021-009590 // NVD: CVE-2021-20511 // NVD: CVE-2021-20511 // CNNVD: CNNVD-202107-912

PROBLEMTYPE DATA

problemtype:CWE-22

Trust: 1.0

problemtype:Path traversal (CWE-22) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-009590 // NVD: CVE-2021-20511

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202107-912

TYPE

path traversal

Trust: 0.6

sources: CNNVD: CNNVD-202107-912

CONFIGURATIONS

sources:
            
            
            NVD: CVE-2021-20511

PATCH
title:6471895 IBM X-Force Exchangeurl:https://www.ibm.com/support/pages/node/6471895
Trust: 0.8
title:IBM Security Access Manager Repair measures for path traversal vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=156605
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2021-009590 // 
            
            
            
            CNNVD: CNNVD-202107-912

EXTERNAL IDS
db:NVDid:CVE-2021-20511
Trust: 3.3
db:JVNDBid:JVNDB-2021-009590
Trust: 0.8
db:CNNVDid:CNNVD-202107-912
Trust: 0.6
db:VULMONid:CVE-2021-20511
Trust: 0.1
sources:
            
            
            VULMON: CVE-2021-20511 // 
            
            
            
            JVNDB: JVNDB-2021-009590 // 
            
            
            
            NVD: CVE-2021-20511 // 
            
            
            
            CNNVD: CNNVD-202107-912

REFERENCES
url:https://exchange.xforce.ibmcloud.com/vulnerabilities/198300
Trust: 1.7
url:https://www.ibm.com/support/pages/node/6471895
Trust: 1.7
url:https://nvd.nist.gov/vuln/detail/cve-2021-20511
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/22.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            VULMON: CVE-2021-20511 // 
            
            
            
            JVNDB: JVNDB-2021-009590 // 
            
            
            
            NVD: CVE-2021-20511 // 
            
            
            
            CNNVD: CNNVD-202107-912

SOURCES
db:VULMONid:CVE-2021-20511
db:JVNDBid:JVNDB-2021-009590
db:NVDid:CVE-2021-20511
db:CNNVDid:CNNVD-202107-912

LAST UPDATE DATE
2023-12-18T13:12:27.324000+00:00

SOURCES UPDATE DATE
db:VULMONid:CVE-2021-20511date:2021-09-29T00:00:00
db:JVNDBid:JVNDB-2021-009590date:2022-05-11T07:24:00
db:NVDid:CVE-2021-20511date:2021-09-29T15:39:43.003
db:CNNVDid:CNNVD-202107-912date:2021-07-21T00:00:00

SOURCES RELEASE DATE
db:VULMONid:CVE-2021-20511date:2021-07-15T00:00:00
db:JVNDBid:JVNDB-2021-009590date:2022-05-11T00:00:00
db:NVDid:CVE-2021-20511date:2021-07-15T18:15:08.917
db:CNNVDid:CNNVD-202107-912date:2021-07-13T00:00:00