CVE-2018-25019

The LearnDash LMS WordPress plugin before 2.5.4 does not have any authorisation and validation of the file to be uploaded in the learndash_assignment_process_init() function, which could allow unauthenticated users to upload arbitrary files to the web server

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://lists.openwall.net/full-disclosure/2018/01/10/17	Exploit Mailing List Third Party Advisory
https://wpscan.com/vulnerability/9444f67b-8e3d-4cf0-b319-ed25e7db383a	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:learndash:learndash:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2021-11-01 09:15

Updated : 2021-11-03 15:07

NVD link : CVE-2018-25019

Mitre link : CVE-2018-25019

CVE.ORG link : CVE-2018-25019

JSON object : View

Products Affected

learndash

learndash

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

CWE-862

Missing Authorization

{"id": "CVE-2018-25019", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "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": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2021-11-01T09:15:08.173", "references": [{"url": "https://lists.openwall.net/full-disclosure/2018/01/10/17", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "source": "contact@wpscan.com"}, {"url": "https://wpscan.com/vulnerability/9444f67b-8e3d-4cf0-b319-ed25e7db383a", "tags": ["Exploit", "Third Party Advisory"], "source": "contact@wpscan.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}, {"lang": "en", "value": "CWE-862"}]}, {"type": "Secondary", "source": "contact@wpscan.com", "description": [{"lang": "en", "value": "CWE-434"}, {"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "The LearnDash LMS WordPress plugin before 2.5.4 does not have any authorisation and validation of the file to be uploaded in the learndash_assignment_process_init() function, which could allow unauthenticated users to upload arbitrary files to the web server"}, {"lang": "es", "value": "El plugin LearnDash LMS de WordPress versiones anteriores a 2.5.4, no presenta ninguna autorizaci\u00f3n ni comprobaci\u00f3n del archivo a subir en la funci\u00f3n learndash_assignment_process_init(), lo que podr\u00eda permitir a usuarios no autenticados subir archivos arbitrarios al servidor web"}], "lastModified": "2021-11-03T15:07:35.377", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:learndash:learndash:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "F5E7E5FF-2B2C-48FA-8FA6-6329DE2F1DCF", "versionEndIncluding": "2.5.4"}], "operator": "OR"}]}], "sourceIdentifier": "contact@wpscan.com"}