CVE-2017-16720 Information

Description

A Path Traversal issue was discovered in WebAccess versions 8.3.2 and earlier. An attacker has access to files within the directory structure of the target device.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/102424 https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02 https://www.exploit-db.com/exploits/44278/ https://www.tenable.com/security/research/tra-2018-23 https://www.zerodayinitiative.com/advisories/ZDI-18-024/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8