CVE-2020-14068

An issue was discovered in MK-AUTH 19.01. The web login functionality allows an attacker to bypass authentication and gain client privileges via SQL injection in central/executar_login.php.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://mk-auth.com.br/page/changelog-1	Vendor Advisory
https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20	Third Party Advisory
http://mk-auth.com.br/page/changelog-1	Vendor Advisory
https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mk-auth:mk-auth:19.01:*:*:*:*:*:*:*

History

21 Nov 2024, 05:02

Type	Values Removed	Values Added
References	~~() http://mk-auth.com.br/page/changelog-1 - Vendor Advisory~~	() http://mk-auth.com.br/page/changelog-1 - Vendor Advisory
References	~~() https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20 - Third Party Advisory~~	() https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20 - Third Party Advisory

Information

Published : 2020-06-29 17:15

Updated : 2024-11-21 05:02

NVD link : CVE-2020-14068

Mitre link : CVE-2020-14068

CVE.ORG link : CVE-2020-14068

JSON object : View

Products Affected

mk-auth

mk-auth

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

{"id": "CVE-2020-14068", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2020-06-29T17:15:10.740", "references": [{"url": "http://mk-auth.com.br/page/changelog-1", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://mk-auth.com.br/page/changelog-1", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-89"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in MK-AUTH 19.01. The web login functionality allows an attacker to bypass authentication and gain client privileges via SQL injection in central/executar_login.php."}, {"lang": "es", "value": "Se detect\u00f3 un problema en MK-AUTH versi\u00f3n 19.01. La funcionalidad de inicio de sesi\u00f3n web permite a un atacante omitir una autenticaci\u00f3n y alcanzar privilegios de cliente por medio de una inyecci\u00f3n SQL en el archivo central/executetar_login.php"}], "lastModified": "2024-11-21T05:02:32.743", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mk-auth:mk-auth:19.01:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08CE5C5A-CF6D-4D75-899E-A8E50EF426A7"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}