// For flags

CVE-2022-47618

Merit Lilin Ent. Co., Ltd. AH55B04 & AH55B08 DVR - Hard-coded Credentials

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

Merit LILIN AH55B04 & AH55B08 DVR firm has hard-coded administrator credentials. An unauthenticated remote attacker can use these credentials to log in administrator page, to manipulate system or disrupt service.

*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
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-12-20 CVE Reserved
  • 2023-01-03 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-12-18 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-798: Use of Hard-coded Credentials
CAPEC
References (1)
URL Tag Source
https://www.twcert.org.tw/tw/cp-132-6825-6691e-1.html 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
Meritlilin
Search vendor "Meritlilin"
 Ah55b08 Firmware
Search vendor "Meritlilin" for product "Ah55b08 Firmware"
--
Affected
in Meritlilin
Search vendor "Meritlilin"
 Ah55b08
Search vendor "Meritlilin" for product "Ah55b08"
--
Safe
Meritlilin
Search vendor "Meritlilin"
 Ah55b04 Firmware
Search vendor "Meritlilin" for product "Ah55b04 Firmware"
--
Affected
in Meritlilin
Search vendor "Meritlilin"
 Ah55b04
Search vendor "Meritlilin" for product "Ah55b04"
--
Safe