CVE-2024-38270
Sept. 18, 2024, 6:23 p.m.
Tags
CVSS Score
Products Impacted
| Vendor | Product | Versions |
|---|---|---|
| zyxel |
|
|
Description
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.
Weaknesses
CWE-331
Insufficient Entropy
The product uses an algorithm or scheme that produces insufficient entropy, leaving patterns or clusters of values that are more likely to occur than others.
CWE ID: 331Date
Published: Sept. 10, 2024, 2:15 a.m.
Last Modified: Sept. 18, 2024, 6:23 p.m.
Status : Analyzed
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
security@zyxel.com.tw
CPEs
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| o | zyxel | gs1900-48hpv2_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-48hpv2 | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-48_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-48 | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-24hpv2_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-24hpv2 | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-24ep_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-24ep | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-24e_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-24e | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-24_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-24 | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-16_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-16 | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-10hp_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-10hp | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-8hp_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-8hp | - | / | / | / | / | / | / | / |
| o | zyxel | gs1900-8_firmware | / | / | / | / | / | / | / | / |
| h | zyxel | gs1900-8 | - | / | / | / | / | / | / | / |
CVSS Data
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Base Score
Exploitability Score
Impact Score
Base Severity
MEDIUMCVSS Vector String
The CVSS vector string provides an in-depth view of the vulnerability metrics.
View Vector StringCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N