CVE-2026-29121— `/sbin/ip` Binary given SETUID Permissions on IDC SFX2100 Leading to Potential LPE
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-29121
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
`/sbin/ip` Binary given SETUID Permissions on IDC SFX2100 Leading to Potential LPE
Source: NVD (National Vulnerability Database)
Vulnerability Description
International Data Casting (IDC) SFX2100 satellite receiver comes with the `/sbin/ip` utility installed with the setuid bit set. This configuration grants elevated privileges to any local user who can execute the binary. A local actor is able to use the GTFObins resource to preform privileged file reads as the root user on the local file system and may potentially lead to other avenues for preforming privileged actions.
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
International Datacasting SFX2100 SuperFlex Satellite Receiver 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
International Datacasting SFX2100 SuperFlex Satellite Receiver是美国International Datacasting公司的一个专业广播级卫星信号接收设备。 International Datacasting SFX2100 SuperFlex Satellite Receiver存在安全漏洞，该漏洞源于/sbin/ip实用程序设置了setuid位，可能导致本地用户执行特权文件读取。
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 |
|---|---|---|---|---|
| International Datacasting Corporation | SFX2100 Satellite Receiver | SFX2100 | - |
II. Public POCs for CVE-2026-29121
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-29121
请登录查看更多情报信息。
Same Patch Batch · International Datacasting Corporation · 2026-03-05 · 8 CVEs total
| CVE-2026-29123 | Multiple SUID Root Binaries in `xd` User Home Directory Leading to Potential Local Privile | |
| CVE-2026-29122 | `/bin/date` Binary given SETUID Permissions on IDC SFX2100 Leading to Potential LPE | |
| CVE-2026-29125 | IDC SFX2100 Satellite Receiver allows unprivileged modification of DNS configuration due t | |
| CVE-2026-29124 | Multiple SUID Root Binaries in `monitor` User Home Directory Leading to Potential Local Pr | |
| CVE-2026-29126 | World-Writable, Root Owned/Run `/etc/udhcpc/default.script` in IDC SFX2100 Satellite Recei | |
| CVE-2026-29127 | Incorrect Permission Assignment(777) on `monitor` Users Home Directory Containing SUID Roo | |
| CVE-2026-29128 | IDC SFX2100 Satellite Receiver bgpd/ospfd/ripd/zebra Config Credential Disclosure via Worl |
IV. Related Vulnerabilities
Same product: SFX2100 Satellite Receiver
- CVE-2026-29128
IDC SFX2100 Satellite Receiver bgpd/ospfd/ripd/zebra Config - CVE-2026-29127
Incorrect Permission Assignment(777) on `monitor` Users Home - CVE-2026-29126
World-Writable, Root Owned/Run `/etc/udhcpc/default.script` - CVE-2026-29125
IDC SFX2100 Satellite Receiver allows unprivileged modificat - CVE-2026-29124
Multiple SUID Root Binaries in `monitor` User Home Directory
Same vendor: International Datacasting Corporation
- CVE-2026-29128
IDC SFX2100 Satellite Receiver bgpd/ospfd/ripd/zebra Config - CVE-2026-29127
Incorrect Permission Assignment(777) on `monitor` Users Home - CVE-2026-29126
World-Writable, Root Owned/Run `/etc/udhcpc/default.script` - CVE-2026-29125
IDC SFX2100 Satellite Receiver allows unprivileged modificat - CVE-2026-29124
Multiple SUID Root Binaries in `monitor` User Home Directory
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-2026-29121
No comments yet