CVE-2026-4795
Affected Version Matrix 5
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Zyxel | GS1200-10v3 firmware | <= 1.00(ACPW.2)C0 | affected |
| Zyxel | GS1200-5HPv3 firmware | <= 1.00(ACPU.2)C0 | affected |
| Zyxel | GS1200-5v3 firmware | <= 1.00(ACPS.2)C0 | affected |
| Zyxel | GS1200-8HPv3 firmware | <= 1.00(ACPV.2)C0 | affected |
| Zyxel | GS1200-8v3 firmware | <= 1.00(ACPT.2)C0 | affected |
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-4795
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A missing authorization vulnerability in Zyxel GS1200-5v3 firmware versions through 1.00(ACPS.2)C0, GS1200-8v3 firmware versions through 1.00(ACPT.2)C0, GS1200-5HPv3 firmware versions through 1.00(ACPU.2)C0, GS1200-8HPv3 firmware versions through 1.00(ACPV.2)C0, and GS1200-10v3 firmware versions through 1.00(ACPW.2)C0 could allow a LAN-based, unauthenticated attacker to read the system configuration from a log file via a crafted HTTP request.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Zyxel | GS1200-5v3 firmware | <= 1.00(ACPS.2)C0 | - | |
| Zyxel | GS1200-8v3 firmware | <= 1.00(ACPT.2)C0 | - | |
| Zyxel | GS1200-5HPv3 firmware | <= 1.00(ACPU.2)C0 | - | |
| Zyxel | GS1200-8HPv3 firmware | <= 1.00(ACPV.2)C0 | - | |
| Zyxel | GS1200-10v3 firmware | <= 1.00(ACPW.2)C0 | - |
II. Public POCs for CVE-2026-4795
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-4795
请登录查看更多情报信息。
Vendor Advisories for CVE-2026-4795 (1)
IV. Related Vulnerabilities
Same weakness: CWE-862
- CVE-2026-2601
Missing Authorization in GitLab - CVE-2026-5296
Missing Authorization in GitLab - CVE-2026-45717
Budibase: `PUT /api/datasources/:datasourceId` is protected - CVE-2026-46425
Budibase: SCIM endpoints lack role-based authorization, BASI - CVE-2026-48151
Budibase: Webhook schema endpoint authorization bypass allow
V. Comments for CVE-2026-4795
No comments yet