PT-2017-17750 · Moxa · Moxa Mx-Aopc Server

Hyp3Rlinx + 1 · Published 2017-04-14 · Updated 2017-08-16 · CVE-2017-7457

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Moxa MX-AOPC Server version 1.5

Description The issue allows for remote file disclosure via XML External Entity (XXE) vulnerability through ".AOP" files used by the Moxa MX-AOPC Server.

Recommendations For Moxa MX-AOPC Server version 1.5, update the software to a version that fixes this issue, if available. As a temporary workaround, consider restricting access to the ".AOP" files to minimize the risk of exploitation.

Exploit

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2017-7457

Affected Products

Moxa Mx-Aopc Server

References · 5

• 🔥 http://hyp3rlinx.altervista.org/advisories/MOXA-MX-AOPC-SERVER-v1.5-XML-EXTERNAL-ENTITY.txt · Exploit
• 🔥 https://exploit-db.com/exploits/41852 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-7457 · Security Note
• https://osv.dev/vulnerability/CVE-2017-7457 · Vendor Advisory
• http://seclists.org/fulldisclosure/2017/Apr/51 · Note