Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2025-4534— SunGrow Logger1000 weak password

Quick assessment

Affected
SunGrow Logger1000
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SunGrow Logger1000是中国阳光电源（SunGrow）公司的一个光伏电站数据采集器，支持多协议转换与远程监控。 SunGrow Logger1000 01_A版本存在安全漏洞，该漏洞源于密码要求弱。

CVSS 3.7 · Low EPSS 0.41% · P34
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-4534

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
SunGrow Logger1000 weak password
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability, which was classified as problematic, has been found in SunGrow Logger1000 01_A. This issue affects some unknown processing. The manipulation leads to weak password requirements. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
弱口令要求
Source: CVE Program / CVE List V5
Vulnerability Title
SunGrow Logger1000 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SunGrow Logger1000是中国阳光电源（SunGrow）公司的一个光伏电站数据采集器，支持多协议转换与远程监控。 SunGrow Logger1000 01_A版本存在安全漏洞，该漏洞源于密码要求弱。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
SunGrow Logger1000 01_A -

II. Public POCs for CVE-2025-4534

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-4534

请登录查看更多情报信息。

IV. Related Vulnerabilities

Same vendor: SunGrow
Same weakness: CWE-521

V. Comments for CVE-2025-4534

No comments yet

Leave a comment