CVE-2025-57577

HIGH
MEDIUM Priority: 0.05 BB Relevance: 56/100
Published: 2025-09-12 Modified: 2026-11-07 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: Required
S: Unchanged
C: High
I: High
A: High

Description

An issue in H3C Device R365V300R004 allows a remote attacker to execute arbitrary code via the default password. NOTE: the Supplier's position is that their "product lines enforce or clearly prompt users to change any initial credentials upon first use. At most, this would be a case of misconfiguration if an administrator deliberately ignored the prompts, which is outside the scope of CVE definitions."

Weakness Classification (1)

Bug Bounty Relevance

56 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

8.0 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.59%
Raw Score 0.005930
Percentile 48.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00593
2026-11-12
0.00593
2026-11-10
0.00589
2026-11-09
0.00589
2026-11-08
0.00589
2026-11-07
0.00589

Intelligence Sources

nvd ref →