Vulnerability Intelligence Report
CVE-2024-38270
An insufficient entropy vulnerability caused by the improper use of a randomness function with low entropy for web authentication tokens generation exists in the Zyxel GS1900-10HP firmware version V2.80(AAZI.0)C0. This vulnerability could allow a LAN-based attacker a slight chance to gain a valid session token if multiple authenticated sessions are alive.
No Active Exploit Signals
CVSS Base Score
5.3
MEDIUM
Exploitability:1.7
Impact Score:3.6
EPSS Probability:0.21%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-331 ↗CWE-331 Insufficient Entropy
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Zyxel | GS1900-10HP firmware | V2.80(AAZI.0)C0 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.212%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Zyxel Corporation · Vendor · Taiwan |
| Reserved | 2024-06-12T09:11:12 |
| Published | 2024-09-10T01:20:09 |
| Last Updated | 2024-09-10T15:15:34 |
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