CVE-2025-2858— Privilege escalation vulnerability in saTECH BCU
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I. Basic Information for CVE-2025-2858
Vulnerability Information
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Vulnerability Title
Privilege escalation vulnerability in saTECH BCU
Source: NVD (National Vulnerability Database)
Vulnerability Description
Privilege escalation vulnerability in the saTECH BCU firmware version 2.1.3. An attacker with access to the CLI of the device could make use of the nice command to bypass all restrictions and elevate privileges as a superuser.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权管理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Arteche saTECH BCU 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Arteche saTECH BCU是Arteche公司的一个航室控制单元。 Arteche saTECH BCU 2.1.3版本存在安全漏洞，该漏洞源于攻击者可通过nice命令绕过所有限制并提升至超级用户权限。
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 |
|---|---|---|---|---|
| Arteche | saTECH BCU | 2.1.3 | - |
II. Public POCs for CVE-2025-2858
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Arteche · 2025-03-28 · 8 CVEs total
| CVE-2025-2859 | Improper Authentication vulnerability in saTECH BCU | |
| CVE-2025-2860 | Exposure of Sensitive Information vulnerability in saTECH BCU | |
| CVE-2025-2862 | Weak Encoding for Password vulnerability in saTECH BCU | |
| CVE-2025-2861 | Cleartext Transmission of Sensitive Information vulnerability in saTECH BCU | |
| CVE-2025-2863 | Cross-site request forgery (CSRF) vulnerability in saTECH BCU | |
| CVE-2025-2864 | Reflected Cross-Site Scripting (XSS) vulnerability in saTECH BCU | |
| CVE-2025-2865 | Reflected Cross-Site Scripting (XSS) vulnerability in saTECH BCU |
IV. Related Vulnerabilities
Same product: saTECH BCU
- CVE-2025-2865
Reflected Cross-Site Scripting (XSS) vulnerability in saTECH - CVE-2025-2864
Reflected Cross-Site Scripting (XSS) vulnerability in saTECH - CVE-2025-2863
Cross-site request forgery (CSRF) vulnerability in saTECH BC - CVE-2025-2862
Weak Encoding for Password vulnerability in saTECH BCU - CVE-2025-2861
Cleartext Transmission of Sensitive Information vulnerabilit
Same vendor: Arteche
- CVE-2025-2865
Reflected Cross-Site Scripting (XSS) vulnerability in saTECH - CVE-2025-2864
Reflected Cross-Site Scripting (XSS) vulnerability in saTECH - CVE-2025-2863
Cross-site request forgery (CSRF) vulnerability in saTECH BC - CVE-2025-2862
Weak Encoding for Password vulnerability in saTECH BCU - CVE-2025-2861
Cleartext Transmission of Sensitive Information vulnerabilit
Same weakness: CWE-269
- CVE-2026-42562
Plainpad: Privilege Escalation via Writable Admin Field in P - CVE-2026-41163
bubblewrap vulnerable to privilege escalation in setuid mode - CVE-2026-44987
SysReptor: Privilege Escalation from User Admin to Superuser - CVE-2026-42185
People: Privilege Escalation via Missing Role Ceiling in Mai - CVE-2026-40001
Local privilege escalation vulnerability in ZTE PROCESS Guar
V. Comments for CVE-2025-2858
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