HOMEVULNERABILITIESCVE-2018-10702
HIGH

CVE-2018-10702

CWE-78Published: June 7, 2019· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

An issue was discovered on Moxa AWK-3121 1.14 devices. It provides functionality so that an administrator can run scripts on the device to troubleshoot any issues. However, the same functionality allows an attacker to execute commands on the device. The POST parameter "iw_filename" is susceptible to command injection via shell metacharacters.

NVD Source

Technical Analysis

CVE-2018-10702 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Vendors & Products

moxa2 product(s)
awk-3121 firmwareawk-3121
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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Official Patches & Advisories

ADVISORYhttp://packetstormsecurity.com/files/153223/Moxa-AWK-3121-1.14-Information-Disclosure-Command-Execution.html
ADVISORYhttps://github.com/samuelhuntley/Moxa_AWK_1121/blob/master/Moxa_AWK_1121
ADVISORYhttps://seclists.org/bugtraq/2019/Jun/8
ADVISORYhttp://packetstormsecurity.com/files/153223/Moxa-AWK-3121-1.14-Information-Disclosure-Command-Execution.html
ADVISORYhttps://github.com/samuelhuntley/Moxa_AWK_1121/blob/master/Moxa_AWK_1121
ADVISORYhttps://seclists.org/bugtraq/2019/Jun/8

All References (6)

→
http://packetstormsecurity.com/files/153223/Moxa-AWK-3121-1.14-Information-Disclosure-Command-Execution.htmlExploit · Third Party Advisory · VDB Entry
→
https://github.com/samuelhuntley/Moxa_AWK_1121/blob/master/Moxa_AWK_1121Exploit · Third Party Advisory
→
https://seclists.org/bugtraq/2019/Jun/8Mailing List · Third Party Advisory
→
http://packetstormsecurity.com/files/153223/Moxa-AWK-3121-1.14-Information-Disclosure-Command-Execution.htmlExploit · Third Party Advisory · VDB Entry
→
https://github.com/samuelhuntley/Moxa_AWK_1121/blob/master/Moxa_AWK_1121Exploit · Third Party Advisory
→
https://seclists.org/bugtraq/2019/Jun/8Mailing List · Third Party Advisory

Quick Facts

CVE IDCVE-2018-10702
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-78
CISA KEVNo
Affected1 vendor(s)
PublishedJun 7, 2019

Related CVEs (CWE-78)

CVE-2008-4304
10.0
CVE-2009-4025
10.0
CVE-2009-20011
10.0
CVE-2008-4796
10.0
CVE-2008-6554
10.0
CVE-2010-0418
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2018-10702 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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