PT-2017-3776 · Moxa · Moxa Eds+1

Published 2017-11-13 · Updated 2020-10-05 · CVE-2019-6563

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Moxa IKS and EDS (affected versions not specified)

Description The issue is related to the generation of a predictable cookie using an MD5 hash, which can be exploited by an attacker to capture the administrator's password. This could potentially lead to a full compromise of the device. The vulnerability is associated with the use of a predictable cookie file when hashing, allowing a remote attacker to gain unauthorized access to protected information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-916

CWE-341

Related Identifiers

BDU:2019-01126

CVE-2019-6563

Affected Products

Moxa Eds

Moxa Iks

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2019-6563 · Security Note
• https://osv.dev/vulnerability/CVE-2019-6563 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-01126 · Security Note
• https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01 · Note
• https://moxa.com/en/support/product-support/security-advisory/eds-405a-series-eds-408a-series-eds-510a-series-and-iks-g6824a-series-ethernet-switches-vulnerabilities · Note
• http://securityfocus.com/bid/107178 · Note