PT-2015-7673 · Hms Industrial Networks · Ewon

Karn Ganeshen · Published 2015-12-23 · Updated 2016-12-07 · CVE-2015-7926

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions eWON devices versions prior to 10.1s0

Description The issue allows remote attackers to obtain sensitive information. This is due to the omission of Role-Based Access Control (RBAC) for I/O server information and status requests in affected devices. The attack can be performed via an unspecified URL.

Recommendations For versions prior to 10.1s0, update the firmware to version 10.1s0 or later to resolve the issue.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2015-7926

Affected Products

Ewon

References · 6

• http://ewon.biz/support/news/support/ewon-security-enhancement-7529-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-7926 · Security Note
• http://seclists.org/fulldisclosure/2015/Dec/118 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-15-351-03 · Note
• http://packetstormsecurity.com/files/135069/eWON-XSS-CSRF-Session-Management-RBAC-Issues.html · Note
• http://securityfocus.com/bid/79625 · Note