// For flags

CVE-2023-49256

Predictable encryption passphrase used in publicly accessible configuration file

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

It is possible to download the configuration backup without authorization and decrypt included passwords using hardcoded static key.

Es posible descargar la copia de seguridad de la configuración sin autorización y descifrar las contraseñas incluidas utilizando una clave estática codificada.

*Credits: Robert Pogorzelski (SEQRED)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-11-24 CVE Reserved
  • 2024-01-12 CVE Published
  • 2024-01-19 EPSS Updated
  • 2024-10-10 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-321: Use of Hard-coded Cryptographic Key
  • CWE-798: Use of Hard-coded Credentials
CAPEC
  • CAPEC-114: Authentication Abuse
References (2)
URL Tag Source
https://cert.pl/en/posts/2024/01/CVE-2023-49253 Third Party Advisory
https://cert.pl/posts/2024/01/CVE-2023-49253 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
Hongdian
Search vendor "Hongdian"
 H8951-4g-esp Firmware
Search vendor "Hongdian" for product "H8951-4g-esp Firmware"
 < 2310271149
Search vendor "Hongdian" for product "H8951-4g-esp Firmware" and version " < 2310271149"
-
Affected
in Hongdian
Search vendor "Hongdian"
 H8951-4g-esp
Search vendor "Hongdian" for product "H8951-4g-esp"
--
Safe