9.1
CRITICAL
CVE-2023-34329
AMI MegaRAC SPx12 BMC HTTP Header Spoofing Authentication Bypass Vulnerability
Description

AMI MegaRAC SPx12 contains a vulnerability in BMC where a User may cause an authentication bypass by spoofing the HTTP header. A successful exploit of this vulnerability may lead to loss of confidentiality, integrity, and availability.

INFO

Published Date :

July 18, 2023, 6:15 p.m.

Last Modified :

Nov. 7, 2023, 4:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

6.0

Exploitability Score :

2.3
Affected Products

The following products are affected by CVE-2023-34329 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Ami megarac_sp-x
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-34329.

URL Resource
https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf Third Party Advisory
https://security.netapp.com/advisory/ntap-20230814-0004/

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-34329 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-34329 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Removed CVSS V3.1 AMI AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
    Added CVSS V3.1 AMI AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
  • CVE Modified by [email protected]

    Aug. 14, 2023

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20230814-0004/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Jul. 28, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf No Types Assigned https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023006.pdf Third Party Advisory
    Added CWE NIST CWE-290
    Added CPE Configuration OR *cpe:2.3:o:ami:megarac_sp-x:12:-:*:*:*:*:*:* *cpe:2.3:o:ami:megarac_sp-x:13:-:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jul. 19, 2023

    Action Type Old Value New Value
    Changed Description AMI SPx contains a vulnerability in BMC where a User may cause an authentication bypass by spoofing the HTTP header. A successful exploit of this vulnerability may lead to loss of confidentiality, integrity, and availability. AMI MegaRAC SPx12 contains a vulnerability in BMC where a User may cause an authentication bypass by spoofing the HTTP header. A successful exploit of this vulnerability may lead to loss of confidentiality, integrity, and availability.
    Removed CVSS V3.1 AMI AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
    Added CVSS V3.1 AMI AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-34329 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-34329 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.07048

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability