CVE-2025-70518

CRITICAL
INFO Priority: 0.06 BB Relevance: 80/100
Published: 2026-10-07 Modified: 2026-11-04 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact Scope Change

CVSS Vector Breakdown

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

Description

The management portal's diagnostic ping tool of Fanvil x7a firmware version 2.6.0.1182 does not handle user supplied input securely. The lack of secure user input handling allows any unauthenticated attacker to inject commands and run code in the underlying Android operating system.

Weakness Classification (1)

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

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

EPSS — Exploitation Probability

0.56%
Raw Score 0.005590
Percentile 47.1%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00559
2026-11-13
0.00559
2026-11-12
0.00559
2026-11-10
0.00559
2026-11-09
0.00559
2026-11-08
0.00559
2026-11-07
0.00559
2026-11-06
0.00559
2026-11-05
0.00559
2026-11-04
0.00559

Intelligence Sources

nvd ref →