CVE-2019-3940

Advantech WebAccess 8.3.4 is vulnerable to file upload attacks via unauthenticated RPC call. An unauthenticated, remote attacker can use this vulnerability to execute arbitrary code.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

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://www.securityfocus.com/bid/107847	Third Party Advisory VDB Entry
https://www.tenable.com/security/research/tra-2019-15	Third Party Advisory
http://www.securityfocus.com/bid/107847	Third Party Advisory VDB Entry
https://www.tenable.com/security/research/tra-2019-15	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:advantech:webaccess:8.3.4:*:*:*:*:*:*:*

History

21 Nov 2024, 04:42

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/107847 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/107847 - Third Party Advisory, VDB Entry
References	~~() https://www.tenable.com/security/research/tra-2019-15 - Third Party Advisory~~	() https://www.tenable.com/security/research/tra-2019-15 - Third Party Advisory

Information

Published : 2019-04-09 16:29

Updated : 2024-11-21 04:42

NVD link : CVE-2019-3940

Mitre link : CVE-2019-3940

CVE.ORG link : CVE-2019-3940

JSON object : View

Products Affected

advantech

webaccess

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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