Sfx2100 Firmware
CVE-2026-28772
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
3DescriptionCVE.org
A Reflected Cross-Site Scripting (XSS) vulnerability in the /IDC_Logging/index.cgi endpoint of International Datacasting Corporation (IDC) SFX Series SuperFlex SatelliteReceiver Web Management Interface version 101 allows a remote attacker to execute arbitrary web scripts or HTML. The vulnerability is triggered by sending a crafted payload through the submitType parameter, which is reflected directly into the DOM without proper escaping.
AnalysisAI
Reflected XSS in IDC SFX2100 Firmware's logging interface allows remote attackers to inject malicious scripts through the submitType parameter without authentication or user interaction. Public exploit code exists for this vulnerability, enabling attackers to execute arbitrary JavaScript in users' browsers and potentially steal sensitive data or perform unauthorized actions. No patch is currently available.
Technical ContextAI
Classified as CWE-79 (Cross-site Scripting (XSS)). Affects Sfx2100 Firmware. A Reflected Cross-Site Scripting (XSS) vulnerability in the /IDC_Logging/index.cgi endpoint of International Datacasting Corporation (IDC) SFX Series SuperFlex SatelliteReceiver Web Management Interface version 101 allows a remote attacker to execute arbitrary web scripts or HTML. The vulnerability is triggered by sending a crafted payload through the submitType parameter, which is reflected directly into the DOM without proper escaping.
RemediationAI
Monitor vendor advisories for a patch. Implement output encoding and Content Security Policy headers. Restrict network access to the affected service where possible.
More in Sfx2100 Firmware
View allPlaintext daemon credentials in IDC SFX2100 routing config files (zebra, bgpd, ospfd, ripd). CVSS 10.0. PoC available.
Hardcoded/insecure credentials in IDC SFX Series SuperFlex Satellite Receiver. Multiple accounts with known credentials
Authenticated attackers can execute arbitrary OS commands with root privileges on IDC SFX2100 satellite receivers throug
Authenticated attackers can achieve remote code execution with root privileges on IDC SFX2100 satellite receiver devices
XML injection in the IDC SFX2100 satellite receiver web interface allows authenticated attackers to inject arbitrary XML
The setuid bit on the /sbin/ip utility in IDC SFX2100 satellite receiver firmware allows local users to execute privileg
Sfx2100 Firmware versions up to - is affected by incorrect permission assignment for critical resource (CVSS 7.8).
Sfx2100 Satellite Receiver firmware contains multiple SUID root binaries in predictable locations that allow local privi
Local privilege escalation in IDC SFX2100 firmware affects Linux systems through a SUID binary vulnerable to PATH hijack
Local privilege escalation in IDC SFX2100 Satellite Receiver firmware occurs due to overly permissive file system permis
Authenticated users can exploit a path traversal vulnerability in the SFX2100 firmware's logging interface to enumerate
The SFX2100 web management interface fails to sanitize the `cat` parameter in /index.cgi, enabling reflected XSS attacks
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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