// For flags

CVE-2023-31998

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

A heap overflow vulnerability found in EdgeRouters and Aircubes allows a malicious actor to interrupt UPnP service to said devices.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-05-01 CVE Reserved
  • 2023-07-18 CVE Published
  • 2024-08-19 EPSS Updated
  • 2024-10-29 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ui
Search vendor "Ui"
 Edgemax Edgerouter Firmware
Search vendor "Ui" for product "Edgemax Edgerouter Firmware"
 2.0.9
Search vendor "Ui" for product "Edgemax Edgerouter Firmware" and version "2.0.9"
-
Affected
in Ui
Search vendor "Ui"
 Edgemax Edgerouter
Search vendor "Ui" for product "Edgemax Edgerouter"
--
Safe
Ui
Search vendor "Ui"
 Aircube Firmware
Search vendor "Ui" for product "Aircube Firmware"
 < 2.8.9
Search vendor "Ui" for product "Aircube Firmware" and version " < 2.8.9"
-
Affected
in Ui
Search vendor "Ui"
 Aircube
Search vendor "Ui" for product "Aircube"
--
Safe