// For flags

CVE-2023-1150

WAGO: Series 750-3x/-8x prone to MODBUS server DoS

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Uncontrolled resource consumption in Series WAGO 750-3x/-8x products may allow an unauthenticated remote attacker to DoS the MODBUS server with specially crafted packets.

*Credits: Roman Ezhov from Kaspersky
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-03-02 CVE Reserved
  • 2023-06-26 CVE Published
  • 2024-07-28 EPSS Updated
  • 2024-10-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-400: Uncontrolled Resource Consumption
  • CWE-772: Missing Release of Resource after Effective Lifetime
CAPEC
References (1)
URL Tag Source
https://cert.vde.com/en/advisories/VDE-2023-005 Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Wago
Search vendor "Wago"
750-363\/040-000 Firmware
Search vendor "Wago" for product "750-363\/040-000 Firmware"
< fw11
Search vendor "Wago" for product "750-363\/040-000 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-363\/040-000
Search vendor "Wago" for product "750-363\/040-000"
--
Safe
Wago
Search vendor "Wago"
750-362\/040-000 Firmware
Search vendor "Wago" for product "750-362\/040-000 Firmware"
< fw11
Search vendor "Wago" for product "750-362\/040-000 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-362\/040-000
Search vendor "Wago" for product "750-362\/040-000"
--
Safe
Wago
Search vendor "Wago"
750-362\/000-001 Firmware
Search vendor "Wago" for product "750-362\/000-001 Firmware"
< fw11
Search vendor "Wago" for product "750-362\/000-001 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-362\/000-001
Search vendor "Wago" for product "750-362\/000-001"
--
Safe
Wago
Search vendor "Wago"
750-891 Firmware
Search vendor "Wago" for product "750-891 Firmware"
< fw11
Search vendor "Wago" for product "750-891 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-891
Search vendor "Wago" for product "750-891"
--
Safe
Wago
Search vendor "Wago"
750-365\/040-010 Firmware
Search vendor "Wago" for product "750-365\/040-010 Firmware"
< fw11
Search vendor "Wago" for product "750-365\/040-010 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-365\/040-010
Search vendor "Wago" for product "750-365\/040-010"
--
Safe
Wago
Search vendor "Wago"
750-364\/040-010 Firmware
Search vendor "Wago" for product "750-364\/040-010 Firmware"
< fw11
Search vendor "Wago" for product "750-364\/040-010 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-364\/040-010
Search vendor "Wago" for product "750-364\/040-010"
--
Safe
Wago
Search vendor "Wago"
750-362 Firmware
Search vendor "Wago" for product "750-362 Firmware"
< fw11
Search vendor "Wago" for product "750-362 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-362
Search vendor "Wago" for product "750-362"
--
Safe
Wago
Search vendor "Wago"
750-363 Firmware
Search vendor "Wago" for product "750-363 Firmware"
< fw11
Search vendor "Wago" for product "750-363 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-363
Search vendor "Wago" for product "750-363"
--
Safe
Wago
Search vendor "Wago"
750-823 Firmware
Search vendor "Wago" for product "750-823 Firmware"
< fw11
Search vendor "Wago" for product "750-823 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-823
Search vendor "Wago" for product "750-823"
--
Safe
Wago
Search vendor "Wago"
750-832 Firmware
Search vendor "Wago" for product "750-832 Firmware"
< fw11
Search vendor "Wago" for product "750-832 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-832
Search vendor "Wago" for product "750-832"
--
Safe
Wago
Search vendor "Wago"
750-832\/000-002 Firmware
Search vendor "Wago" for product "750-832\/000-002 Firmware"
< fw11
Search vendor "Wago" for product "750-832\/000-002 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-832\/000-002
Search vendor "Wago" for product "750-832\/000-002"
--
Safe
Wago
Search vendor "Wago"
750-862 Firmware
Search vendor "Wago" for product "750-862 Firmware"
< fw11
Search vendor "Wago" for product "750-862 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-862
Search vendor "Wago" for product "750-862"
--
Safe
Wago
Search vendor "Wago"
750-890 Firmware
Search vendor "Wago" for product "750-890 Firmware"
< fw11
Search vendor "Wago" for product "750-890 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-890
Search vendor "Wago" for product "750-890"
--
Safe
Wago
Search vendor "Wago"
750-890\/025-000 Firmware
Search vendor "Wago" for product "750-890\/025-000 Firmware"
< fw11
Search vendor "Wago" for product "750-890\/025-000 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-890\/025-000
Search vendor "Wago" for product "750-890\/025-000"
--
Safe
Wago
Search vendor "Wago"
750-890\/025-001 Firmware
Search vendor "Wago" for product "750-890\/025-001 Firmware"
< fw11
Search vendor "Wago" for product "750-890\/025-001 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-890\/025-001
Search vendor "Wago" for product "750-890\/025-001"
--
Safe
Wago
Search vendor "Wago"
750-890\/025-002 Firmware
Search vendor "Wago" for product "750-890\/025-002 Firmware"
< fw11
Search vendor "Wago" for product "750-890\/025-002 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-890\/025-002
Search vendor "Wago" for product "750-890\/025-002"
--
Safe
Wago
Search vendor "Wago"
750-890\/040-000 Firmware
Search vendor "Wago" for product "750-890\/040-000 Firmware"
< fw11
Search vendor "Wago" for product "750-890\/040-000 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-890\/040-000
Search vendor "Wago" for product "750-890\/040-000"
--
Safe
Wago
Search vendor "Wago"
750-893 Firmware
Search vendor "Wago" for product "750-893 Firmware"
< fw11
Search vendor "Wago" for product "750-893 Firmware" and version " < fw11"
-
Affected
in Wago
Search vendor "Wago"
750-893
Search vendor "Wago" for product "750-893"
--
Safe