CVE-2025-61234

HIGH
MEDIUM Priority: 0.03 BB Relevance: 75/100
Published: 2025-10-29 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact

CVSS Vector Breakdown

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

Description

Incorrect access control on Dataphone A920 v2025.07.161103 exposes a service on port 8888 by default on the local network without authentication. This allows an attacker to interact with the device via a TCP socket without credentials. Additionally, sending an HTTP request to the service on port 8888 triggers an error in the response, which exposes the functionality, headers identifying Paytef dataphone packets, and the build version.

Weakness Classification (1)

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

0.34%
Raw Score 0.003440
Percentile 28.4%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00344
2026-11-13
0.00344
2026-11-12
0.00344
2026-11-10
0.00344
2026-11-09
0.00344
2026-11-08
0.00344
2026-11-07
0.00344
2026-11-06
0.00344
2026-11-05
0.00344

Intelligence Sources

nvd ref →