CVE-2025-34156

MEDIUM
MEDIUM Priority: 0.03 BB Relevance: 74/100
Published: 2025-10-23 Modified: 2026-10-23 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: X
AT: None
VC: Low
VI: None
VA: None

Description

Tibbo AggreGate Network Manager < 6.40.05 exposes sensitive system information through an unauthenticated endpoint at /cwmp/happyaxis.jsp. The page discloses Java system properties, server path details, and version information to unauthorized users, resulting in information disclosure that could aid further compromise.

Weakness Classification (1)

Bug Bounty Relevance

74 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

6.9 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.37%
Raw Score 0.003710
Percentile 31.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00371
2026-10-28
0.00371

Intelligence Sources

nvd ref →