CVE-2025-63206

  1. Yack CVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-63206

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

A

n authentication bypass issue was discovered in Dasan Switch DS2924 web based interface, firmware versions 1.01.18 and 1.02.00, allowing attackers to gain escalated privileges via storing crafted cookies in the web browser.

References
Link Resource
http://dasansmc.com/ Broken Link
https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63206_Dasan%20Switch%20DS2924%20Authentication%20Bypass Exploit Third Party Advisory
https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63206_Dasan%20Switch%20DS2924%20Authentication%20Bypass Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:dasannetworks:ds2924_firmware:1.01.18:*:*:*:*:*:*:*
cpe:2.3:o:dasannetworks:ds2924_firmware:1.02.00:*:*:*:*:*:*:*
cpe:2.3:h:dasannetworks:ds2924:-:*:*:*:*:*:*:*
History

31 Dec 2025, 14:09

Type Values Removed Values Added
CPE cpe:2.3:h:dasannetworks:ds2924:-:*:*:*:*:*:*:*
cpe:2.3:o:dasannetworks:ds2924_firmware:1.01.18:*:*:*:*:*:*:*
cpe:2.3:o:dasannetworks:ds2924_firmware:1.02.00:*:*:*:*:*:*:*
First Time Dasannetworks
Dasannetworks ds2924
Dasannetworks ds2924 Firmware
References () http://dasansmc.com/ - () http://dasansmc.com/ - Broken Link
References () https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63206_Dasan%20Switch%20DS2924%20Authentication%20Bypass - () https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63206_Dasan%20Switch%20DS2924%20Authentication%20Bypass - Exploit, Third Party Advisory

20 Nov 2025, 17:15

Type Values Removed Values Added
CWE CWE-306
References () https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63206_Dasan%20Switch%20DS2924%20Authentication%20Bypass - () https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63206_Dasan%20Switch%20DS2924%20Authentication%20Bypass -
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8

19 Nov 2025, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-11-19 18:15

Updated : 2025-12-31 14:09

NVD link : CVE-2025-63206

Mitre link : CVE-2025-63206

CVE.ORG link : CVE-2025-63206

JSON object : View

Products Affected

dasannetworks

CWE
CWE-306

Missing Authentication for Critical Function