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CVE-2024-8888— Insufficient Session Expiration vulnerability on CIRCUTOR Q-SMT

Quick assessment

Affected
CIRCUTOR CIRCUTOR Q-SMT
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

CIRCUTOR Q-SMT是CIRCUTOR公司的一个工业硬件设备。 CIRCUTOR Q-SMT 1.0.4版本存在代码问题漏洞，该漏洞源于使用的令牌没有过期日期，导致攻击者可以通过网络捕获、本地存储的网页信息等不同方法窃取令牌，并无限制地访问网页应用。

CVSS 10.0 · Critical EPSS 0.42% · P34
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I. Basic Information for CVE-2024-8888

Vulnerability Information
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Vulnerability Title
Insufficient Session Expiration vulnerability on CIRCUTOR Q-SMT
Source: CVE Program / CVE List V5
Vulnerability Description
An attacker with access to the network where CIRCUTOR Q-SMT is located in its firmware version 1.0.4, could steal the tokens used on the web, since these have no expiration date to access the web application without restrictions. Token theft can originate from different methods such as network captures, locally stored web information, etc.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的会话过期机制
Source: CVE Program / CVE List V5
Vulnerability Title
CIRCUTOR Q-SMT 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
CIRCUTOR Q-SMT是CIRCUTOR公司的一个工业硬件设备。 CIRCUTOR Q-SMT 1.0.4版本存在代码问题漏洞，该漏洞源于使用的令牌没有过期日期，导致攻击者可以通过网络捕获、本地存储的网页信息等不同方法窃取令牌，并无限制地访问网页应用。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
CIRCUTOR CIRCUTOR Q-SMT 1.0.4 -

II. Public POCs for CVE-2024-8888

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III. Intelligence Information for CVE-2024-8888

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Vendor Advisories for CVE-2024-8888 (1)

Same Patch Batch · CIRCUTOR · 2024-09-18 · 6 CVEs total

CVE-2024-8887 10.0 CRITICAL Authentication bypass vulnerability on CIRCUTOR Q-SMT
CVE-2024-8889 9.3 CRITICAL Improper Input Validation vulnerability on CIRCUTOR TCP2RS+
CVE-2024-8890 8.0 HIGH Insertion of Sensitive Information Into Sent Data vulnerability on CIRCUTOR Q-SMT
CVE-2024-8891 5.3 MEDIUM Exposure of Private Personal Information to an Unauthorized Actor vulnerability on CIRCUTO
CVE-2024-8892 5.3 MEDIUM Uncontrolled Resource Consumption vulnerability on CIRCUTOR TCP2RS+

IV. Related Vulnerabilities

Same product: CIRCUTOR Q-SMT
Same vendor: CIRCUTOR
Same weakness: CWE-613

V. Comments for CVE-2024-8888

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