CVE-2021-32093 - Vulnerability Details - OpenCVE

Description

The ConfigFileAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to read arbitrary files via the ConfigName parameter.

Published: 2021-05-07

Score: 6.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:nsa:emissary:5.9.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-18952	The ConfigFileAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to read arbitrary files via the ConfigName parameter.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00371.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://blog.sonarsource.com/code-vulnerabilities-in-nsa-application-revealed
https://portswigger.net/daily-swig/nsa-workflow-application-emissary-vulnerable-to-malicious-takeover

History

No history.

Subscriptions

Nsa Emissary

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-05-07T03:52:07.000Z

Updated: 2024-08-03T23:17:29.207Z

Reserved: 2021-05-07T00:00:00.000Z

Link: CVE-2021-32093

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-05-07T05:15:08.317

Modified: 2024-11-21T06:06:49.687

Link: CVE-2021-32093

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-862

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The ConfigFileAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to read arbitrary files via the ConfigName parameter."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-05-07T03:52:07.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://portswigger.net/daily-swig/nsa-workflow-application-emissary-vulnerable-to-malicious-takeover"}, {"tags": ["x_refsource_MISC"], "url": "https://blog.sonarsource.com/code-vulnerabilities-in-nsa-application-revealed"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-32093", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The ConfigFileAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to read arbitrary files via the ConfigName parameter."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://portswigger.net/daily-swig/nsa-workflow-application-emissary-vulnerable-to-malicious-takeover", "refsource": "MISC", "url": "https://portswigger.net/daily-swig/nsa-workflow-application-emissary-vulnerable-to-malicious-takeover"}, {"name": "https://blog.sonarsource.com/code-vulnerabilities-in-nsa-application-revealed", "refsource": "MISC", "url": "https://blog.sonarsource.com/code-vulnerabilities-in-nsa-application-revealed"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T23:17:29.207Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://portswigger.net/daily-swig/nsa-workflow-application-emissary-vulnerable-to-malicious-takeover"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://blog.sonarsource.com/code-vulnerabilities-in-nsa-application-revealed"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-32093", "datePublished": "2021-05-07T03:52:07.000Z", "dateReserved": "2021-05-07T00:00:00.000Z", "dateUpdated": "2024-08-03T23:17:29.207Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nsa:emissary:5.9.0:*:*:*:*:*:*:*", "matchCriteriaId": "A3D1A1AF-D262-4257-9C0F-832E3B87F386", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The ConfigFileAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to read arbitrary files via the ConfigName parameter."}, {"lang": "es", "value": "El componente ConfigFileAction de U.S. National Security Agency (NSA) Emissary versi\u00f3n 5.9.0, permite a un usuario autenticado leer archivos arbitrarios por medio del par\u00e1metro ConfigName"}], "id": "CVE-2021-32093", "lastModified": "2024-11-21T06:06:49.687", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-05-07T05:15:08.317", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.sonarsource.com/code-vulnerabilities-in-nsa-application-revealed"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://portswigger.net/daily-swig/nsa-workflow-application-emissary-vulnerable-to-malicious-takeover"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.sonarsource.com/code-vulnerabilities-in-nsa-application-revealed"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://portswigger.net/daily-swig/nsa-workflow-application-emissary-vulnerable-to-malicious-takeover"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "nvd@nist.gov", "type": "Primary"}]}