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ID

VAR-202103-1345


CVE

CVE-2021-25157


TITLE

Aruba Instant Access Point  Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2021-004919

DESCRIPTION

A remote arbitrary file read vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 6.4.x: 6.4.4.8-4.2.4.17 and below; Aruba Instant 6.5.x: 6.5.4.18 and below; Aruba Instant 8.3.x: 8.3.0.14 and below; Aruba Instant 8.5.x: 8.5.0.11 and below; Aruba Instant 8.6.x: 8.6.0.6 and below; Aruba Instant 8.7.x: 8.7.1.0 and below. Aruba has released patches for Aruba Instant that address this security vulnerability. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements

Trust: 2.25

sources: NVD: CVE-2021-25157 // JVNDB: JVNDB-2021-004919 // CNNVD: CNNVD-202104-975 // VULMON: CVE-2021-25157

AFFECTED PRODUCTS

vendor:siemensmodel:scalance w1750dscope:gteversion:8.7.0

Trust: 1.0

vendor:arubanetworksmodel:instantscope:gteversion:8.3.0.0

Trust: 1.0

vendor:siemensmodel:scalance w1750dscope:ltversion:8.7.1.3

Trust: 1.0

vendor:arubanetworksmodel:instantscope:gteversion:6.4.0.0

Trust: 1.0

vendor:arubanetworksmodel:instantscope:ltversion:8.5.0.12

Trust: 1.0

vendor:arubanetworksmodel:instantscope:gteversion:8.6.0.0

Trust: 1.0

vendor:arubanetworksmodel:instantscope:ltversion:8.7.1.1

Trust: 1.0

vendor:arubanetworksmodel:instantscope:gteversion:8.5.0.0

Trust: 1.0

vendor:arubanetworksmodel:instantscope:lteversion:6.4.4.8-4.2.4.18

Trust: 1.0

vendor:arubanetworksmodel:instantscope:gteversion:6.5.0.0

Trust: 1.0

vendor:arubanetworksmodel:instantscope:ltversion:8.6.0.7

Trust: 1.0

vendor:arubanetworksmodel:instantscope:ltversion:8.3.0.15

Trust: 1.0

vendor:arubanetworksmodel:instantscope:ltversion:6.5.4.19

Trust: 1.0

vendor:arubanetworksmodel:instantscope:gteversion:8.7.0.0

Trust: 1.0

vendor:アルバネットワークス株式会社model:aruba instantscope:eqversion:6.4.4.8-4.2.4.17 for up to 6.4.x

Trust: 0.8

vendor:アルバネットワークス株式会社model:aruba instantscope:eqversion:8.5.0.11 for up to 8.5.x

Trust: 0.8

vendor:アルバネットワークス株式会社model:aruba instantscope:eqversion:8.7.1.0 for up to 8.7.x

Trust: 0.8

vendor:アルバネットワークス株式会社model:aruba instantscope:eqversion:8.6.0.6 for up to 8.6.x

Trust: 0.8

vendor:アルバネットワークス株式会社model:aruba instantscope:eqversion:6.5.4.18 for up to 6.5.x

Trust: 0.8

vendor:アルバネットワークス株式会社model:aruba instantscope:eqversion:8.3.0.14 for up to 8.3.x

Trust: 0.8

vendor:アルバネットワークス株式会社model:aruba instantscope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2021-004919 // NVD: CVE-2021-25157

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD: CVE-2021-25157
value: MEDIUM

Trust: 1.8

CNNVD: CNNVD-202104-975
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202103-1634
value: MEDIUM

Trust: 0.6

VULMON: CVE-2021-25157
value: MEDIUM

Trust: 0.1

VULMON: CVE-2021-25157
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

NVD: CVE-2021-25157
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

NVD: CVE-2021-25157
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-2021-25157 // JVNDB: JVNDB-2021-004919 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202103-1634 // NVD: CVE-2021-25157

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

problemtype:Lack of information (CWE-noinfo) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-004919 // NVD: CVE-2021-25157

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202103-1634

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202104-975

CONFIGURATIONS

sources:
            
            
            NVD: CVE-2021-25157

PATCH
title:ARUBA-PSA-2021-007url:https://www.arubanetworks.com/assets/alert/aruba-psa-2021-007.txt
Trust: 0.8
title:Aruba Access Points Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=146376
Trust: 0.6
title:Siemens Security Advisories: Siemens Security Advisoryurl:https://vulmon.com/vendoradvisory?qidtp=siemens_security_advisories&qid=b1ac2d6b2f8faa082fe9da88ef8fd61d
Trust: 0.1
sources:
            
            
            VULMON: CVE-2021-25157 // 
            
            
            
            JVNDB: JVNDB-2021-004919 // 
            
            
            
            CNNVD: CNNVD-202103-1634

EXTERNAL IDS
db:NVDid:CVE-2021-25157
Trust: 2.5
db:SIEMENSid:SSA-723417
Trust: 1.7
db:PACKETSTORMid:163522
Trust: 1.6
db:JVNid:JVNVU91051134
Trust: 0.8
db:JVNDBid:JVNDB-2021-004919
Trust: 0.8
db:CS-HELPid:SB2021041363
Trust: 0.6
db:CNNVDid:CNNVD-202104-975
Trust: 0.6
db:CS-HELPid:SB2021051408
Trust: 0.6
db:ICS CERTid:ICSA-21-131-14
Trust: 0.6
db:CNNVDid:CNNVD-202103-1634
Trust: 0.6
db:VULMONid:CVE-2021-25157
Trust: 0.1
sources:
            
            
            VULMON: CVE-2021-25157 // 
            
            
            
            JVNDB: JVNDB-2021-004919 // 
            
            
            
            CNNVD: CNNVD-202104-975 // 
            
            
            
            CNNVD: CNNVD-202103-1634 // 
            
            
            
            NVD: CVE-2021-25157

REFERENCES
url:https://www.arubanetworks.com/assets/alert/aruba-psa-2021-007.txt
Trust: 1.7
url:https://cert-portal.siemens.com/productcert/pdf/ssa-723417.pdf
Trust: 1.7
url:https://packetstormsecurity.com/files/163522/aruba-instant-iap-remote-code-execution.html
Trust: 1.6
url:https://nvd.nist.gov/vuln/detail/cve-2021-25157
Trust: 1.4
url:https://jvn.jp/vu/jvnvu91051134/
Trust: 0.8
url:https://www.cybersecurity-help.cz/vdb/sb2021041363
Trust: 0.6
url:https://us-cert.cisa.gov/ics/advisories/icsa-21-131-14
Trust: 0.6
url:https://www.cybersecurity-help.cz/vdb/sb2021051408
Trust: 0.6
url:https://cwe.mitre.org/data/definitions/.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://cert-portal.siemens.com/productcert/txt/ssa-723417.txt
Trust: 0.1
sources:
            
            
            VULMON: CVE-2021-25157 // 
            
            
            
            JVNDB: JVNDB-2021-004919 // 
            
            
            
            CNNVD: CNNVD-202104-975 // 
            
            
            
            CNNVD: CNNVD-202103-1634 // 
            
            
            
            NVD: CVE-2021-25157

CREDITS
Siemens reported these vulnerabilities to CISA.
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-202103-1634

SOURCES
db:VULMONid:CVE-2021-25157
db:JVNDBid:JVNDB-2021-004919
db:CNNVDid:CNNVD-202104-975
db:CNNVDid:CNNVD-202103-1634
db:NVDid:CVE-2021-25157

LAST UPDATE DATE
2022-05-04T07:08:42.064000+00:00

SOURCES UPDATE DATE
db:VULMONid:CVE-2021-25157date:2021-05-11T00:00:00
db:JVNDBid:JVNDB-2021-004919date:2021-12-02T08:25:00
db:CNNVDid:CNNVD-202104-975date:2021-04-14T00:00:00
db:CNNVDid:CNNVD-202103-1634date:2021-08-11T00:00:00
db:NVDid:CVE-2021-25157date:2022-04-22T18:31:00

SOURCES RELEASE DATE
db:VULMONid:CVE-2021-25157date:2021-03-30T00:00:00
db:JVNDBid:JVNDB-2021-004919date:2021-12-02T00:00:00
db:CNNVDid:CNNVD-202104-975date:2021-04-13T00:00:00
db:CNNVDid:CNNVD-202103-1634date:2021-03-29T00:00:00
db:NVDid:CVE-2021-25157date:2021-03-30T02:15:00