CVE-2021-34360 - Vulnerability Details - OpenCVE

A cross-site request forgery (CSRF) vulnerability has been reported to affect QNAP device running Proxy Server. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of Proxy Server: QTS 4.5.x: Proxy Server 1.4.2 ( 2021/12/30 ) and later QuTS hero h5.0.0: Proxy Server 1.4.3 ( 2022/01/18 ) and later QuTScloud c4.5.6: Proxy Server 1.4.2 ( 2021/12/30 ) and later

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Qnap	Nas Proxy Server Qts Quts Hero Qutscloud

Configuration 1 [-]

AND

cpe:2.3:a:qnap:nas_proxy_server:*:*:*:*:*:*:*:*

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:a:qnap:nas_proxy_server:*:*:*:*:*:*:*:*

cpe:2.3:o:qnap:quts_hero:h5.0.0:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:a:qnap:nas_proxy_server:*:*:*:*:*:*:*:*

cpe:2.3:o:qnap:qutscloud:c4.5.6:-:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.qnap.com/en/security-advisory/qsa-22-18

History

No history.

MITRE

Status: PUBLISHED

Assigner: qnap

Published: 2022-05-26T07:20:10.040731Z

Updated: 2024-09-16T19:56:08.910Z

Reserved: 2021-06-08T00:00:00

Link: CVE-2021-34360

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-05-26T14:15:07.883

Modified: 2024-11-21T06:10:14.230

Link: CVE-2021-34360

Redhat

No data.

{"containers": {"cna": {"affected": [{"platforms": ["QTS 4.5.x"], "product": "Proxy Server", "vendor": "QNAP Systems Inc.", "versions": [{"lessThan": "1.4.2 ( 2021/12/30 )", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"platforms": ["QuTS hero h5.0.0"], "product": "Proxy Server", "vendor": "QNAP Systems Inc.", "versions": [{"lessThan": "1.4.3 ( 2022/01/18 )", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"platforms": ["QuTScloud c4.5.6"], "product": "Proxy Server", "vendor": "QNAP Systems Inc.", "versions": [{"lessThan": "1.4.2 ( 2021/12/30 )", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Tony Martin, a security researcher"}], "datePublic": "2022-05-26T00:00:00", "descriptions": [{"lang": "en", "value": "A cross-site request forgery (CSRF) vulnerability has been reported to affect QNAP device running Proxy Server. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of Proxy Server: QTS 4.5.x: Proxy Server 1.4.2 ( 2021/12/30 ) and later QuTS hero h5.0.0: Proxy Server 1.4.3 ( 2022/01/18 ) and later QuTScloud c4.5.6: Proxy Server 1.4.2 ( 2021/12/30 ) and later"}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-352", "description": "CWE-352", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-05-26T07:20:09", "orgId": "2fd009eb-170a-4625-932b-17a53af1051f", "shortName": "qnap"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.qnap.com/en/security-advisory/qsa-22-18"}], "solutions": [{"lang": "en", "value": "We have already fixed this vulnerability in the following versions of Proxy Server:\nQTS 4.5.x: Proxy Server 1.4.2 ( 2021/12/30 ) and later\nQuTS hero h5.0.0: Proxy Server 1.4.3 ( 2022/01/18 ) and later\nQuTScloud c4.5.6: Proxy Server 1.4.2 ( 2021/12/30 ) and later"}], "source": {"advisory": "QSA-22-18", "discovery": "EXTERNAL"}, "title": "CSRF Bypass in Proxy Server", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@qnap.com", "DATE_PUBLIC": "2022-05-26T14:43:00.000Z", "ID": "CVE-2021-34360", "STATE": "PUBLIC", "TITLE": "CSRF Bypass in Proxy Server"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Proxy Server", "version": {"version_data": [{"platform": "QTS 4.5.x", "version_affected": "<", "version_begin": "1.4.*", "version_value": "1.4.2 ( 2021/12/30 )"}, {"platform": "QuTS hero h5.0.0", "version_affected": "<", "version_begin": "1.4.*", "version_value": "1.4.3 ( 2022/01/18 )"}, {"platform": "QuTScloud c4.5.6", "version_affected": "<", "version_begin": "1.4.*", "version_value": "1.4.2 ( 2021/12/30 )"}]}}]}, "vendor_name": "QNAP Systems Inc."}]}}, "credit": [{"lang": "eng", "value": "Tony Martin, a security researcher"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A cross-site request forgery (CSRF) vulnerability has been reported to affect QNAP device running Proxy Server. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of Proxy Server: QTS 4.5.x: Proxy Server 1.4.2 ( 2021/12/30 ) and later QuTS hero h5.0.0: Proxy Server 1.4.3 ( 2022/01/18 ) and later QuTScloud c4.5.6: Proxy Server 1.4.2 ( 2021/12/30 ) and later"}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-352"}]}]}, "references": {"reference_data": [{"name": "https://www.qnap.com/en/security-advisory/qsa-22-18", "refsource": "MISC", "url": "https://www.qnap.com/en/security-advisory/qsa-22-18"}]}, "solution": [{"lang": "en", "value": "We have already fixed this vulnerability in the following versions of Proxy Server:\nQTS 4.5.x: Proxy Server 1.4.2 ( 2021/12/30 ) and later\nQuTS hero h5.0.0: Proxy Server 1.4.3 ( 2022/01/18 ) and later\nQuTScloud c4.5.6: Proxy Server 1.4.2 ( 2021/12/30 ) and later"}], "source": {"advisory": "QSA-22-18", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T00:12:50.223Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.qnap.com/en/security-advisory/qsa-22-18"}]}]}, "cveMetadata": {"assignerOrgId": "2fd009eb-170a-4625-932b-17a53af1051f", "assignerShortName": "qnap", "cveId": "CVE-2021-34360", "datePublished": "2022-05-26T07:20:10.040731Z", "dateReserved": "2021-06-08T00:00:00", "dateUpdated": "2024-09-16T19:56:08.910Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qnap:nas_proxy_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "6E63E7A5-549B-456D-A67C-9742BC0A32D3", "versionEndExcluding": "1.4.2", "versionStartIncluding": "1.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*", "matchCriteriaId": "36C84C4C-AAE2-4AC5-A723-64271BBB91A5", "versionEndIncluding": "4.5.4.2012", "versionStartIncluding": "4.5.1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qnap:nas_proxy_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "E3D1B231-C82A-476E-A147-1B2FE9DD6A62", "versionEndExcluding": "1.4.3", "versionStartIncluding": "1.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:qnap:quts_hero:h5.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "79F492BF-8B5C-4C3A-9F00-D3304BFED992", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qnap:nas_proxy_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "6E63E7A5-549B-456D-A67C-9742BC0A32D3", "versionEndExcluding": "1.4.2", "versionStartIncluding": "1.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:qnap:qutscloud:c4.5.6:-:*:*:*:*:*:*", "matchCriteriaId": "1BE7A673-8EAC-4B2C-927A-9B10F3F55FE2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "A cross-site request forgery (CSRF) vulnerability has been reported to affect QNAP device running Proxy Server. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of Proxy Server: QTS 4.5.x: Proxy Server 1.4.2 ( 2021/12/30 ) and later QuTS hero h5.0.0: Proxy Server 1.4.3 ( 2022/01/18 ) and later QuTScloud c4.5.6: Proxy Server 1.4.2 ( 2021/12/30 ) and later"}, {"lang": "es", "value": "Se ha informado de una vulnerabilidad de tipo cross-site request forgery (CSRF) que afecta al dispositivo QNAP ejecutando Servidor Proxy. Si es explotado, esta vulnerabilidad permite a atacantes remotos inyectar c\u00f3digo malicioso. Ya hemos corregido esta vulnerabilidad en las siguientes versiones de Proxy Server: QTS 4.5.x: Proxy Server 1.4.2 ( 2021/12/30 ) y posteriores QuTS hero h5.0.0: Proxy Server 1.4.3 ( 2022/01/18 ) y posteriores QuTScloud c4.5.6: Proxy Server 1.4.2 ( 2021/12/30 ) y posteriores"}], "id": "CVE-2021-34360", "lastModified": "2024-11-21T06:10:14.230", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 3.6, "source": "security@qnapsecurity.com.tw", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-05-26T14:15:07.883", "references": [{"source": "security@qnapsecurity.com.tw", "tags": ["Vendor Advisory"], "url": "https://www.qnap.com/en/security-advisory/qsa-22-18"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.qnap.com/en/security-advisory/qsa-22-18"}], "sourceIdentifier": "security@qnapsecurity.com.tw", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-352"}], "source": "security@qnapsecurity.com.tw", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-352"}], "source": "nvd@nist.gov", "type": "Primary"}]}