CVE-2024-34087

Severity CVSS v4.0:

Pending analysis

Type:

CWE-121 Stack-based Buffer Overflow

Publication date:

26/08/2024

Last modified:

28/08/2024

Description

An SEH-based buffer overflow in the BPQ32 HTTP Server in BPQ32 6.0.24.1 allows remote attackers with access to the Web Terminal to achieve remote code execution via an HTTP POST /TermInput request.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

9.80

Severity 3.x

CRITICAL

References to Advisories, Solutions, and Tools

https://groups.io/g/bpq32
https://themodernham.com/bbs-hacking-discovering-rce-within-bpq32-seh-based-buffer-overflow/
https://www.cantab.net/users/john.wiseman/Documents/
https://www.youtube.com/%40ModernHam