CVE-2021-27761 - Vulnerability Details - OpenCVE

ReportizFlow

Weak web transport security (Weak TLS): An attacker may be able to decrypt the data using attacks

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

AV:N/AC:L/Au:N/C:P/I:N/A:N

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Hcltech	Bigfix Platform

Configuration 1 [-]

OR	cpe:2.3:a:hcltech:bigfix_platform::::::::
	cpe:2.3:a:hcltech:bigfix_platform::::::::

No data.

References

Link	Providers
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098116

History

Mon, 16 Sep 2024 17:30:00 +0000

Type	Values Removed	Values Added
Title	HCL BigFix Platform is affected by weak web transport security	HCL BigFix Platform is affected by weak web transport security

MITRE

Status: PUBLISHED

Assigner: HCL

Published: 2022-05-06T18:10:32.571551Z

Updated: 2024-09-16T17:14:24.541Z

Reserved: 2021-02-26T00:00:00

Link: CVE-2021-27761

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-05-06T18:15:08.777

Modified: 2024-11-21T05:58:31.240

Link: CVE-2021-27761

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "BigFix Platform", "vendor": "HCL Software", "versions": [{"status": "affected", "version": "9.5 - 9.5.18, 10 - 10.0.5"}]}], "datePublic": "2022-04-21T00:00:00", "descriptions": [{"lang": "en", "value": "Weak web transport security (Weak TLS): An attacker may be able to decrypt the data using attacks"}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "weak TLS", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-05-06T18:10:32", "orgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc", "shortName": "HCL"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098116"}], "source": {"discovery": "UNKNOWN"}, "title": "HCL BigFix Platform is affected by weak web transport security", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "[email protected]", "DATE_PUBLIC": "2022-04-21T00:00:00.000Z", "ID": "CVE-2021-27761", "STATE": "PUBLIC", "TITLE": "HCL BigFix Platform is affected by weak web transport security"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "BigFix Platform", "version": {"version_data": [{"version_value": "9.5 - 9.5.18, 10 - 10.0.5"}]}}]}, "vendor_name": "HCL Software"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Weak web transport security (Weak TLS): An attacker may be able to decrypt the data using attacks"}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "weak TLS"}]}]}, "references": {"reference_data": [{"name": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098116", "refsource": "MISC", "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098116"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T21:26:10.844Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098116"}]}]}, "cveMetadata": {"assignerOrgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc", "assignerShortName": "HCL", "cveId": "CVE-2021-27761", "datePublished": "2022-05-06T18:10:32.571551Z", "dateReserved": "2021-02-26T00:00:00", "dateUpdated": "2024-09-16T17:14:24.541Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:hcltech:bigfix_platform:*:*:*:*:*:*:*:*", "matchCriteriaId": "F4E1DFE4-43FB-415C-8973-29E7C8F4FA79", "versionEndExcluding": "9.5.19", "versionStartIncluding": "9.5", "vulnerable": true}, {"criteria": "cpe:2.3:a:hcltech:bigfix_platform:*:*:*:*:*:*:*:*", "matchCriteriaId": "2305EF49-E052-4E67-B33E-FCE0EF6A80AD", "versionEndExcluding": "10.0.6", "versionStartIncluding": "10.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Weak web transport security (Weak TLS): An attacker may be able to decrypt the data using attacks"}, {"lang": "es", "value": "Una seguridad de transporte web d\u00e9bil (TLS d\u00e9bil): Un atacante puede ser capaz de descifrar los datos usando ataques"}], "id": "CVE-2021-27761", "lastModified": "2024-11-21T05:58:31.240", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "[email protected]", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 2.5, "source": "[email protected]", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}]}, "published": "2022-05-06T18:15:08.777", "references": [{"source": "[email protected]", "tags": ["Vendor Advisory"], "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098116"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098116"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-326"}], "source": "[email protected]", "type": "Primary"}]}