An authentication bypass issue was discovered in Dasan Switch DS2924 web based interface…
Priority HIGH 82CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-306.
Summary
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.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00566 47th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dasannetworks:ds2924_firmware:1.01.18:*:*:*:*:*:*:* | 1.01.18 | Vulnerable | Dasan Networks |
| cpe:2.3:o:dasannetworks:ds2924_firmware:1.02.00:*:*:*:*:*:*:* | 1.02.00 | Vulnerable | Dasan Networks |
| cpe:2.3:h:dasannetworks:ds2924:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dasan Networks |
- cpe:2.3:o:dasannetworks:ds2924_firmware:1.01.18:*:*:*:*:*:*:* Versions 1.01.18 Vulnerable ·Dasan Networks
- cpe:2.3:o:dasannetworks:ds2924_firmware:1.02.00:*:*:*:*:*:*:* Versions 1.02.00 Vulnerable ·Dasan Networks
- cpe:2.3:h:dasannetworks:ds2924:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dasan Networks
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-63206
- 2026-10-03 Alias added: GHSA-qxjj-2j7h-cqh2
References
Sources
- CVE-2025-63206 · CVE Program
- CVE-2025-63206 · NVD
- FIRST EPSS
- GHSA-qxjj-2j7h-cqh2 · GitHub Advisory Database · CC BY 4.0
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