CVE-2025-57431

HIGH
MEDIUM Priority: 0.03 BB Relevance: 68/100
Published: 2025-09-22 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Network Low Complexity No Auth Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: Required
S: Unchanged
C: High
I: High
A: High

Description

The Sound4 PULSE-ECO AES67 1.22 web-based management interface is vulnerable to Remote Code Execution (RCE) via a malicious firmware update package. The update mechanism fails to validate the integrity of manual.sh, allowing an attacker to inject arbitrary commands by modifying this script and repackaging the firmware.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
sound4 pulse-eco_aes67_firmware 1.22

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.35%
Raw Score 0.003480
Percentile 28.8%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00348
2026-11-12
0.00348
2026-11-10
0.00348
2026-11-09
0.00348
2026-11-08
0.00348
2026-11-07
0.00348
2026-11-06
0.00348
2026-11-05
0.00348

Intelligence Sources

nvd ref →