CVE-2018-11345

An unrestricted file upload vulnerability in upload.cgi in ASUSTOR AS6202T ADM 3.1.0.RFQ3 allows attackers to upload supplied data via the POST parameter filename. This can be used to place attacker controlled code on the file system that can then be executed. Further, the filename parameter is vulnerable to path traversal and allows the attacker to place the file anywhere on the system.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://seclists.org/fulldisclosure/2018/May/2	Mailing List Third Party Advisory
https://github.com/mefulton/asustorexploit	Exploit Third Party Advisory
https://www.purehacking.com/blog/matthew-fulton/back-to-the-future-asustor-web-exploitation	Exploit Third Party Advisory
http://seclists.org/fulldisclosure/2018/May/2	Mailing List Third Party Advisory
https://github.com/mefulton/asustorexploit	Exploit Third Party Advisory
https://www.purehacking.com/blog/matthew-fulton/back-to-the-future-asustor-web-exploitation	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:asustor:as6202t_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:asustor:as6202t:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-05-22 01:29

Updated : 2024-11-21 03:43

NVD link : CVE-2018-11345

Mitre link : CVE-2018-11345

CVE.ORG link : CVE-2018-11345

JSON object : View

Products Affected

asustor

as6202t
as6202t_firmware

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

{"id": "CVE-2018-11345", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2018-05-22T01:29:00.777", "references": [{"url": "http://seclists.org/fulldisclosure/2018/May/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/mefulton/asustorexploit", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.purehacking.com/blog/matthew-fulton/back-to-the-future-asustor-web-exploitation", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2018/May/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/mefulton/asustorexploit", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.purehacking.com/blog/matthew-fulton/back-to-the-future-asustor-web-exploitation", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "An unrestricted file upload vulnerability in upload.cgi in ASUSTOR AS6202T ADM 3.1.0.RFQ3 allows attackers to upload supplied data via the POST parameter filename. This can be used to place attacker controlled code on the file system that can then be executed. Further, the filename parameter is vulnerable to path traversal and allows the attacker to place the file anywhere on the system."}, {"lang": "es", "value": "Una vulnerabilidad de subida de archivos sin restricci\u00f3n en upload.cgi en ASUSTOR AS6202T ADM 3.1.0.RFQ3 permite que atacantes suban datos proporcionados mediante el par\u00e1metro POST filename. Esto puede utilizarse para colocar c\u00f3digo controlado por el atacante en el sistema de archivos que podr\u00e1 ser ejecutado. Adem\u00e1s, el par\u00e1metro filename es vulnerable a salto de directorio y permite que el atacante coloque el archivo en cualquier lugar del sistema."}], "lastModified": "2024-11-21T03:43:10.893", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:asustor:as6202t_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F171B99E-57F5-4D47-BC86-C2381234D129", "versionEndIncluding": "adm_3.1.0.rfq3"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:asustor:as6202t:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "22EA81DF-4F15-4327-ADA6-2A53E7230559"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}