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VULNERABILITIES

CVE-2026-28771 Details

Description

A Reflected Cross-Site Scripting (XSS) vulnerability exists in the /index.cgi endpoint of International Datacasting Corporation (IDC) SFX Series SuperFlex Satellite Receiver Web Management Interface version 101. The application fails to adequately sanitize user-supplied input provided via the `cat` parameter before reflecting it in the HTTP response, allowing a remote attacker to execute arbitrary HTML or JavaScript in the victim's browser context.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.abdulmhsblog.com/posts/sfx2100-vulns/ GridwareExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Gridware

Affected Products

ProductVersions
datacast sfx2100 firmware
All versions

CPE

  • cpe:2.3:o:datacast:sfx2100_firmware:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
datacast sfx2100
All versions

CPE

  • cpe:2.3:h:datacast:sfx2100:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-28771
NVD Published Date:
Mar 4, 2026
NVD Last Modified:
Jun 17, 2026
Source:
Gridware
CVE-2026-28771 Details - Not Deferred