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CVE-2016-9334

Published: Feb 13, 2017Updated: May 13, 2026 Sources: CVE List NVD BDUNVD-CWE-Other
NVD MITRE
7.3CVSSHIGH
EPSS Score
4.0%
Top 10.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1100 controller 1763-L16AWA, Series A and B, Version 14.000 and prior versions; 1763-L16BBB, Series A and B, Version 14.000 and prior versions; 1763-L16BWA, Series A and B, Version 14.000 and prior versions; and 1763-L16DWD, Series A and B, Version 14.000 and prior versions. User credentials are sent to the web server in clear text, which may allow an attacker to discover the credentials if they are able to observe traffic between the web browser and the server.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

NVD-CWE-Other

Affected Products

Rockwell Automation Micrologix 1100Rockwell Automation Inc.ICS / OT / IoT
Rockwell Automation Micrologix 1400Rockwell Automation Inc.ICS / OT / IoT
Rockwell Automation MicroLogix 1100 and 1400n/a
1763-l16awa series arockwellautomationICS / OT / IoT
1763-l16awa series brockwellautomationICS / OT / IoT
rockwell automation inc.commercialUSICS / OT / IoTaka rockwell automation arena, thinmanager, guardlogix 5580
rockwellautomationcommercialUSICS / OT / IoTaka rockwell automation
and 18 more affected products View all →

Exploitability

Official Patch Available
No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

References

http://www.securitylab.ru/lab/PT-2017-01
securitylab.ru
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9334
cve.mitre.org
https://ics-cert.us-cert.gov/advisories/ICSA-16-336-06
ics-cert.us-cert.gov
and 1 more references View all →

Timeline

Published
Feb 13, 2017
Last Updated
May 13, 2026

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