SecuriTricks - CVE-2024-12430

Description

An attacker who successfully exploited these vulnerabilities could cause enable command execution. A vulnerability exists in the AC500 V3 version mentioned. After successfully exploiting CVE-2024-12429 (directory traversal), a successfully authenticated attacker can inject arbitrary commands into a specifically crafted file, which then will be executed by root user. All AC500 V3 products (PM5xxx) with firmware version earlier than 3.8.0 are affected by this vulnerability.

Product(s) Impacted

Product	Versions
AC500 V3	before 3.8.0

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-280

Improper Handling of Insufficient Permissions or Privileges

The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as specified by their permissions. This may cause it to follow unexpected code paths that may leave the product in an invalid state.

References

https://search.abb.com/library/Download.aspx?DocumentID=3ADR011377&LanguageCode=en&DocumentPartId=&Action=Launch

CVSS Score

7.0 / 10

CVSS Data - 3.1

Attack Vector: LOCAL
Attack Complexity: HIGH
Privileges Required: LOW
Scope: UNCHANGED
Confidentiality Impact: HIGH
Integrity Impact: HIGH
Availability Impact: HIGH

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

View Vector String

Timeline

Published: Jan. 7, 2025, 5:15 p.m.
Last Modified: Jan. 7, 2025, 5:15 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cybersecurity@ch.abb.com

CVE-2024-12430