CVE-2025-43953

HIGH
MEDIUM Priority: 0.78 BB Relevance: 69/100
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

In 2wcom IP-4c 2.16, the web interface allows admin and manager users to execute arbitrary code as root via a ping or traceroute field on the TCP/IP screen.

Weakness Classification (1)

Bug Bounty Relevance

69 / 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

8.88%
Raw Score 0.088800
Percentile 95.3%
Date 2026-11-13

EPSS Trend

2026-11-13
0.08880
2026-11-12
0.08880
2026-11-10
0.08880
2026-11-09
0.08880
2026-11-08
0.08880
2026-11-07
0.08880
2026-11-06
0.08880
2026-11-05
0.08880

Intelligence Sources

nvd ref →