CVE-2023-37482 — MEDIUM (5.3)

Vulnerability Description

The login functionality of the web server in affected devices does not normalize the response times of login attempts. An unauthenticated remote attacker could exploit this side-channel information to distinguish between valid and invalid usernames.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-203

References

https://cert-portal.siemens.com/productcert/html/ssa-195895.html

FAQ

What is CVE-2023-37482?

CVE-2023-37482 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The login functionality of the web server in affected devices does not normalize the response times of login attempts. An unauthenticated remote attacker could exploit this side-channel information to...

How severe is CVE-2023-37482?

CVE-2023-37482 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-37482?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.