CVE-2025-63206

CRITICAL
INFO Priority: 0.06 BB Relevance: 80/100
Published: 2025-11-19 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

An 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.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
dasannetworks ds2924_firmware 1.01.18
dasannetworks ds2924_firmware 1.02.00

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.57%
Raw Score 0.005660
Percentile 47.6%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00566
2026-11-13
0.00566
2026-11-12
0.00566
2026-11-10
0.00566
2026-11-09
0.00566
2026-11-08
0.00566
2026-11-07
0.00566
2026-11-06
0.00566
2026-11-05
0.00566
2026-11-04
0.00566

Intelligence Sources

nvd ref →