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Advantech ADAM-5630

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1. EXECUTIVE SUMMARY

  • CVSS v4 8.5
  • ATTENTION: Low attack complexity
  • Vendor: Advantech
  • Equipment: ADAM-5630
  • Vulnerabilities: Use of Persistent Cookies Containing Sensitive Information

2. RISK EVALUATION

Successful exploitation of this vulnerability could allow an attacker to hijack a legitimate user’s session, perform cross-site request forgery, or cause a denial-of-service condition.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following versions of Advantech’s ADAM are affected:

  • Advantech ADAM-5630: versions prior to v2.5.2

3.2 Vulnerability Overview

3.2.1 USE OF PERSISTENT COOKIES CONTAINING SENSITIVE INFORMATION CWE-539

Cookies of authenticated users remain as active valid cookies when a session is closed. Forging requests with a legitimate cookie, even if the session was terminated, allows an unauthorized attacker to act with the same level of privileges of the legitimate user.

CVE-2024-39275 has been assigned to this vulnerability. A CVSS v3.1 base score of 8.0 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2024-39275. A base score of 8.5 has been calculated; the CVSS vector string is (CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.2.2 CROS

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