CVE-2020-14070 - Vulnerability Details - OpenCVE

Description

An issue was discovered in MK-AUTH 19.01. There is authentication bypass in the web login functionality because guessable credentials to admin/executar_login.php result in admin access.

Published: 2020-06-29

Score: 9.8 Critical

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:mk-auth:mk-auth:19.01:*:*:*:*:*:*:*

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-2020-6229	An issue was discovered in MK-AUTH 19.01. There is authentication bypass in the web login functionality because guessable credentials to admin/executar_login.php result in admin access.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00354.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://mk-auth.com.br/page/changelog-1
https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20

History

No history.

Subscriptions

Mk-auth Mk-auth

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-06-29T16:27:58.000Z

Updated: 2024-08-04T12:32:14.656Z

Reserved: 2020-06-15T00:00:00.000Z

Link: CVE-2020-14070

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-06-29T17:15:10.863

Modified: 2024-11-21T05:02:33.167

Link: CVE-2020-14070

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-287

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in MK-AUTH 19.01. There is authentication bypass in the web login functionality because guessable credentials to admin/executar_login.php result in admin access."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-06-29T16:27:58.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "http://mk-auth.com.br/page/changelog-1"}, {"tags": ["x_refsource_MISC"], "url": "https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-14070", "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": "An issue was discovered in MK-AUTH 19.01. There is authentication bypass in the web login functionality because guessable credentials to admin/executar_login.php result in admin access."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://mk-auth.com.br/page/changelog-1", "refsource": "MISC", "url": "http://mk-auth.com.br/page/changelog-1"}, {"name": "https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20", "refsource": "MISC", "url": "https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T12:32:14.656Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://mk-auth.com.br/page/changelog-1"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-14070", "datePublished": "2020-06-29T16:27:58.000Z", "dateReserved": "2020-06-15T00:00:00.000Z", "dateUpdated": "2024-08-04T12:32:14.656Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mk-auth:mk-auth:19.01:*:*:*:*:*:*:*", "matchCriteriaId": "08CE5C5A-CF6D-4D75-899E-A8E50EF426A7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in MK-AUTH 19.01. There is authentication bypass in the web login functionality because guessable credentials to admin/executar_login.php result in admin access."}, {"lang": "es", "value": "Se detect\u00f3 un problema en MK-AUTH versi\u00f3n 19.01.Se presenta una omisi\u00f3n de autenticaci\u00f3n en la funcionalidad de inicio de sesi\u00f3n web porque las credenciales adivinables para el archivo admin/executetar_login.php resulta en un acceso de administrador"}], "id": "CVE-2020-14070", "lastModified": "2024-11-21T05:02:33.167", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-06-29T17:15:10.863", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://mk-auth.com.br/page/changelog-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://mk-auth.com.br/page/changelog-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}