// For flags

CVE-2017-7903

 

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A Weak Password Requirements issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1100 programmable-logic controllers 1763-L16AWA, Series A and B, Version 16.00 and prior versions; 1763-L16BBB, Series A and B, Version 16.00 and prior versions; 1763-L16BWA, Series A and B, Version 16.00 and prior versions; and 1763-L16DWD, Series A and B, Version 16.00 and prior versions and Allen-Bradley MicroLogix 1400 programmable logic controllers 1766-L32AWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWAA, Series A and B, Version 16.00 and prior versions; 1766-L32BXB, Series A and B, Version 16.00 and prior versions; 1766-L32BXBA, Series A and B, Version 16.00 and prior versions; and 1766-L32AWAA, Series A and B, Version 16.00 and prior versions. The affected products use a numeric password with a small maximum character size for the password.

Se detectó un problema de Requisitos de Contraseña Débiles en los controladores lógicos programables MicroLogix 1100 1763-L16AWA, Series A y B, versión 16.00 y anteriores; 1763-L16BBB, Serie A y B, versión 16.00 y anteriores; 1763-L16BWA, Serie A y B, versión 16.00 y anteriores; y 1763-L16DWD, Series A y B, versión 16.00 y anteriores de Allen-Bradley en Rockwell Automation y controladores lógicos programables MicroLogix 1400 1766-L32AWA, Series A y B, versión 16.00 y anteriores; 1766-L32BWA, Serie A y B, versión 16.00 y anteriores; 1766-L32BWAA, Serie A y B, versión 16.00 y anteriores; 1766-L32BXB, Serie A y B, versión 16.00 y anteriores; 1766-L32BXBA, Serie A y B, versión 16.00 y anteriores; y 1766-L32AWAA, Series A y B, versión 16.00 y anteriores de Allen-Bradley en Rockwell Automation. Los productos afectados usan una contraseña numérica con un pequeño tamaño máximo de caracteres para la contraseña.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-04-18 CVE Reserved
  • 2017-06-30 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-326: Inadequate Encryption Strength
  • CWE-521: Weak Password Requirements
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Rockwellautomation
Search vendor "Rockwellautomation"
1763-l16awa Series A
Search vendor "Rockwellautomation" for product "1763-l16awa Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1763-l16awa Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1100
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1100"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1763-l16awa Series B
Search vendor "Rockwellautomation" for product "1763-l16awa Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1763-l16awa Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1100
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1100"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1763-l16bbb Series A
Search vendor "Rockwellautomation" for product "1763-l16bbb Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1763-l16bbb Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1100
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1100"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1763-l16bbb Series B
Search vendor "Rockwellautomation" for product "1763-l16bbb Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1763-l16bbb Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1100
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1100"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1763-l16bwa Series A
Search vendor "Rockwellautomation" for product "1763-l16bwa Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1763-l16bwa Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1100
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1100"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1763-l16bwa Series B
Search vendor "Rockwellautomation" for product "1763-l16bwa Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1763-l16bwa Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1100
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1100"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1763-l16dwd Series A
Search vendor "Rockwellautomation" for product "1763-l16dwd Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1763-l16dwd Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1100
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1100"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1763-l16dwd Series B
Search vendor "Rockwellautomation" for product "1763-l16dwd Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1763-l16dwd Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1100
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1100"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32awa Series A
Search vendor "Rockwellautomation" for product "1766-l32awa Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32awa Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32awa Series B
Search vendor "Rockwellautomation" for product "1766-l32awa Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32awa Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32awaa Series A
Search vendor "Rockwellautomation" for product "1766-l32awaa Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32awaa Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32awaa Series B
Search vendor "Rockwellautomation" for product "1766-l32awaa Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32awaa Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32bwa Series A
Search vendor "Rockwellautomation" for product "1766-l32bwa Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32bwa Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32bwa Series B
Search vendor "Rockwellautomation" for product "1766-l32bwa Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32bwa Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32bwaa Series A
Search vendor "Rockwellautomation" for product "1766-l32bwaa Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32bwaa Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32bwaa Series B
Search vendor "Rockwellautomation" for product "1766-l32bwaa Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32bwaa Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32bxb Series A
Search vendor "Rockwellautomation" for product "1766-l32bxb Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32bxb Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32bxb Series B
Search vendor "Rockwellautomation" for product "1766-l32bxb Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32bxb Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32bxba Series A
Search vendor "Rockwellautomation" for product "1766-l32bxba Series A"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32bxba Series A" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe
Rockwellautomation
Search vendor "Rockwellautomation"
1766-l32bxba Series B
Search vendor "Rockwellautomation" for product "1766-l32bxba Series B"
<= 16.000
Search vendor "Rockwellautomation" for product "1766-l32bxba Series B" and version " <= 16.000"
-
Affected
in Rockwellautomation
Search vendor "Rockwellautomation"
Ab Micrologix Controller
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller"
1400
Search vendor "Rockwellautomation" for product "Ab Micrologix Controller" and version "1400"
-
Safe