PT-2019-3566 · Advantech · Webaccess

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CVE-2019-10985

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Published

2019-06-27

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Updated

2023-03-02

CVSS v3.1

9.1

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Name of the Vulnerable Software and Affected Versions Advantech WebAccess versions 8.3.5 and prior
Description The issue is caused by a lack of proper validation of a user-supplied path prior to use in file operations, allowing an attacker to delete files while posing as an administrator. This can be exploited by a remote attacker to delete files.
Recommendations For versions 8.3.5 and prior, consider restricting access to file operations until a patch is available. As a temporary workaround, limit the privileges of users who can perform file operations to minimize the risk of exploitation.

Fix

Path traversal

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Weakness Enumeration

Related Identifiers

BDU:2019-03767
CVE-2019-10985
ZDI-19-622

Affected Products

Webaccess