Advantech ADAM5630 Persistent Cookie SessionFixation
CVE-2024-39275 Published on September 27, 2024

Advantech ADAM-5630 Use of Persistent Cookies Containing Sensitive Information
Cookies of authenticated Advantech ADAM-5630 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.

NVD

Vulnerability Analysis

Attack Vector:
ADJACENT_NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

Use of Persistent Cookies Containing Sensitive Information

The web application uses persistent cookies, but the cookies contain sensitive information. Cookies are small bits of data that are sent by the web application but stored locally in the browser. This lets the application use the cookie to pass information between pages and store variable information. The web application controls what information is stored in a cookie and how it is used. Typical types of information stored in cookies are session identifiers, personalization and customization information, and in rare cases even usernames to enable automated logins. There are two different types of cookies: session cookies and persistent cookies. Session cookies just live in the browser's memory and are not stored anywhere, but persistent cookies are stored on the browser's hard drive. This can cause security and privacy issues depending on the information stored in the cookie and how it is accessed.


Products Associated with CVE-2024-39275

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Affected Versions

Advantech ADAM-5630: advantech adam-5630_firmware:

Exploit Probability

EPSS
0.12%
Percentile
31.03%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.