// For flags

CVE-2023-30466

Authentication Bypass Vulnerability in Milesight Network Video Recorder (NVR)

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

This vulnerability exists in Milesight 4K/H.265 Series NVR models (MS-Nxxxx-xxG, MS-Nxxxx-xxE, MS-Nxxxx-xxT, MS-Nxxxx-xxH and MS-Nxxxx-xxC), due to a weak password reset mechanism at the Milesight NVR web-based management interface. A remote attacker could exploit this vulnerability by sending a specially crafted http requests on the targeted device.

Successful exploitation of this vulnerability could allow remote attacker to account takeover on the targeted device.

*Credits: This vulnerability is reported by Souvik Kandar and Arko Dhar from Redinent Innovations Engineering & Research Team, Karnataka, India.
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-04-10 CVE Reserved
  • 2023-04-28 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-10-08 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-640: Weak Password Recovery Mechanism for Forgotten Password
CAPEC
  • CAPEC-50: Password Recovery Exploitation
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Milesight
Search vendor "Milesight"
Ms-n5008-uc Firmware
Search vendor "Milesight" for product "Ms-n5008-uc Firmware"
< 73.9.0.18-r2
Search vendor "Milesight" for product "Ms-n5008-uc Firmware" and version " < 73.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n5008-uc
Search vendor "Milesight" for product "Ms-n5008-uc"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n1008-unc Firmware
Search vendor "Milesight" for product "Ms-n1008-unc Firmware"
< 73.9.0.18-r2
Search vendor "Milesight" for product "Ms-n1008-unc Firmware" and version " < 73.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n1008-unc
Search vendor "Milesight" for product "Ms-n1008-unc"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n1008-uc Firmware
Search vendor "Milesight" for product "Ms-n1008-uc Firmware"
< 73.9.0.18-r2
Search vendor "Milesight" for product "Ms-n1008-uc Firmware" and version " < 73.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n1008-uc
Search vendor "Milesight" for product "Ms-n1008-uc"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n1004-uc Firmware
Search vendor "Milesight" for product "Ms-n1004-uc Firmware"
< 73.9.0.18-r2
Search vendor "Milesight" for product "Ms-n1004-uc Firmware" and version " < 73.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n1004-uc
Search vendor "Milesight" for product "Ms-n1004-uc"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n5016-e Firmware
Search vendor "Milesight" for product "Ms-n5016-e Firmware"
< 75.9.0.18-r2
Search vendor "Milesight" for product "Ms-n5016-e Firmware" and version " < 75.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n5016-e
Search vendor "Milesight" for product "Ms-n5016-e"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n5008-e Firmware
Search vendor "Milesight" for product "Ms-n5008-e Firmware"
< 75.9.0.18-r2
Search vendor "Milesight" for product "Ms-n5008-e Firmware" and version " < 75.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n5008-e
Search vendor "Milesight" for product "Ms-n5008-e"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n7016-uh Firmware
Search vendor "Milesight" for product "Ms-n7016-uh Firmware"
< 71.9.0.18-r2
Search vendor "Milesight" for product "Ms-n7016-uh Firmware" and version " < 71.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n7016-uh
Search vendor "Milesight" for product "Ms-n7016-uh"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n7032-uh Firmware
Search vendor "Milesight" for product "Ms-n7032-uh Firmware"
< 71.9.0.18-r2
Search vendor "Milesight" for product "Ms-n7032-uh Firmware" and version " < 71.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n7032-uh
Search vendor "Milesight" for product "Ms-n7032-uh"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n8064-uh Firmware
Search vendor "Milesight" for product "Ms-n8064-uh Firmware"
< 71.9.0.18-r2
Search vendor "Milesight" for product "Ms-n8064-uh Firmware" and version " < 71.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n8064-uh
Search vendor "Milesight" for product "Ms-n8064-uh"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n8032-uh Firmware
Search vendor "Milesight" for product "Ms-n8032-uh Firmware"
< 71.9.0.18-r2
Search vendor "Milesight" for product "Ms-n8032-uh Firmware" and version " < 71.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n8032-uh
Search vendor "Milesight" for product "Ms-n8032-uh"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n1004-upc Firmware
Search vendor "Milesight" for product "Ms-n1004-upc Firmware"
< 73.9.0.18-r2
Search vendor "Milesight" for product "Ms-n1004-upc Firmware" and version " < 73.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n1004-upc
Search vendor "Milesight" for product "Ms-n1004-upc"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n1008-upc Firmware
Search vendor "Milesight" for product "Ms-n1008-upc Firmware"
< 73.9.0.18-r2
Search vendor "Milesight" for product "Ms-n1008-upc Firmware" and version " < 73.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n1008-upc
Search vendor "Milesight" for product "Ms-n1008-upc"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n1008-unpc Firmware
Search vendor "Milesight" for product "Ms-n1008-unpc Firmware"
< 73.9.0.18-r2
Search vendor "Milesight" for product "Ms-n1008-unpc Firmware" and version " < 73.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n1008-unpc
Search vendor "Milesight" for product "Ms-n1008-unpc"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n5008-upc Firmware
Search vendor "Milesight" for product "Ms-n5008-upc Firmware"
< 73.9.0.18-r2
Search vendor "Milesight" for product "Ms-n5008-upc Firmware" and version " < 73.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n5008-upc
Search vendor "Milesight" for product "Ms-n5008-upc"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n5016-pe Firmware
Search vendor "Milesight" for product "Ms-n5016-pe Firmware"
< 75.9.0.18-r2
Search vendor "Milesight" for product "Ms-n5016-pe Firmware" and version " < 75.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n5016-pe
Search vendor "Milesight" for product "Ms-n5016-pe"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n5008-pe Firmware
Search vendor "Milesight" for product "Ms-n5008-pe Firmware"
< 75.9.0.18-r2
Search vendor "Milesight" for product "Ms-n5008-pe Firmware" and version " < 75.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n5008-pe
Search vendor "Milesight" for product "Ms-n5008-pe"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n7016-uph Firmware
Search vendor "Milesight" for product "Ms-n7016-uph Firmware"
< 71.9.0.18-r2
Search vendor "Milesight" for product "Ms-n7016-uph Firmware" and version " < 71.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n7016-uph
Search vendor "Milesight" for product "Ms-n7016-uph"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n7032-uph Firmware
Search vendor "Milesight" for product "Ms-n7032-uph Firmware"
< 71.9.0.18-r2
Search vendor "Milesight" for product "Ms-n7032-uph Firmware" and version " < 71.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n7032-uph
Search vendor "Milesight" for product "Ms-n7032-uph"
--
Safe
Milesight
Search vendor "Milesight"
Ms-n7048-uph Firmware
Search vendor "Milesight" for product "Ms-n7048-uph Firmware"
< 71.9.0.18-r2
Search vendor "Milesight" for product "Ms-n7048-uph Firmware" and version " < 71.9.0.18-r2"
-
Affected
in Milesight
Search vendor "Milesight"
Ms-n7048-uph
Search vendor "Milesight" for product "Ms-n7048-uph"
--
Safe
Milesight
Search vendor "Milesight"
Ms-nxxxx-xxg Firmware
Search vendor "Milesight" for product "Ms-nxxxx-xxg Firmware"
< 77.9.0.18-r2
Search vendor "Milesight" for product "Ms-nxxxx-xxg Firmware" and version " < 77.9.0.18-r2"
-
Affected
Milesight
Search vendor "Milesight"
Ms-nxxxx-xxt Firmware
Search vendor "Milesight" for product "Ms-nxxxx-xxt Firmware"
< 72.9.0.18-r2
Search vendor "Milesight" for product "Ms-nxxxx-xxt Firmware" and version " < 72.9.0.18-r2"
-
Affected