CVE-2025-6519— Consistent predictable generation of the password for the default admin user "ONEDAY" to the application services
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-6519
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Consistent predictable generation of the password for the default admin user "ONEDAY" to the application services
Source: NVD (National Vulnerability Database)
Vulnerability Description
E3 Site Supervisor (firmware version < 2.31F01) has a default admin user "ONEDAY" with a daily generated password. An attacker can predictably generate the password for ONEDAY. The oneday user cannot be deleted or modified by any user.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
不充分的凭证保护机制
Source: NVD (National Vulnerability Database)
Vulnerability Title
Copeland E3 Supervisory Control 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Copeland E3 Supervisory Control是美国Copeland公司的一款工业设备控制系统。 Copeland E3 Supervisory Control 2.31F01之前版本存在安全漏洞，该漏洞源于默认用户ONEDAY密码可预测。
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 |
|---|---|---|---|---|
| Copeland LP | E3 Supervisory Control | 0 ~ 2.31F01 | - |
II. Public POCs for CVE-2025-6519
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-6519
Please Login to view more intelligence information
Same Patch Batch · Copeland LP · 2025-09-02 · 10 CVEs total
| CVE-2025-52547 | DoS to the application services | |
| CVE-2025-52550 | Firmware upgrade packages are unsigned | |
| CVE-2025-52544 | Arbitrary read file from the filesystem | |
| CVE-2025-52543 | Login to the application services using only the password hash | |
| CVE-2025-52548 | Enabling SSH and Shellinabox on the vulnerable machine | |
| CVE-2025-52545 | Privilege escalation in the application services | |
| CVE-2025-52546 | Stored XSS by uploading a specially crafted floor plan file | |
| CVE-2025-52551 | Proprietary protocol allows for unauthenticated file operations | |
| CVE-2025-52549 | Predictable root linux password generation |
IV. Related Vulnerabilities
Same product: E3 Supervisory Control
Same vendor: Copeland LP
Same weakness: CWE-522
- CVE-2026-42295
Argo Workflows: Exposure of artifact repository credentials - CVE-2026-41506
go-git Credential leak via cross-host redirect in smart HTTP - CVE-2025-62345
HCL BigFix RunBookAI is affected by a Continued availability - CVE-2026-23927
Agent 2 Oracle plugin TNS connection string injection via th - CVE-2026-42367
GeoVision LPC2011/LPC2211 Web Interface / ssi.cgi privilege
V. Comments for CVE-2025-6519
No comments yet