International Datacasting Corporation SFX SuperFlex SatelliteReceiver Web Management Interface /IDC_Ping/main.cgi os command injection

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability was found in International Datacasting Corporation SFX SuperFlex SatelliteReceiver Web Management Interface 101 and classified as critical. Affected is an unknown function of the file /IDC_Ping/main.cgi. Executing a manipulation of the argument IPaddr can lead to os command injection. This vulnerability appears as CVE-2026-28773. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in International Datacasting Corporation SFX SuperFlex SatelliteReceiver Web Management Interface 101. This vulnerability affects an unknown code of the file /IDC_Ping/main.cgi. The manipulation of the argument IPaddr with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The web-based Ping diagnostic utility (/IDC_Ping/main.cgi) in International Datacasting Corporation (IDC) SFX Series SuperFlex Satellite  Receiver Web Management Interface version 101 is vulnerable to OS Command Injection. The application insecurely parses the `IPaddr` parameter. An authenticated attacker can bypass server-side semicolon exclusion checks by using alternate shell metacharacters (such as the pipe `|` operator) to append and execute arbitrary shell commands with root privileges.

The weakness was presented by Abdul Mhanni. The advisory is shared for download at abdulmhsblog.com. This vulnerability was named CVE-2026-28773 since 03/03/2026. The exploitation appears to be easy. The attack can be initiated remotely. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 03/11/2026). The MITRE ATT&CK project declares the attack technique as T1202.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 8.3
VulDB Temp Score: 8.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔒

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

03/03/2026 CVE reserved
03/04/2026 +1 days Advisory disclosed
03/04/2026 +0 days VulDB entry created
03/11/2026 +7 days VulDB entry last update

Sourcesinfo

Advisory: abdulmhsblog.com
Researcher: Abdul Mhanni
Status: Not defined

CVE: CVE-2026-28773 (🔒)
GCVE (CVE): GCVE-0-2026-28773
GCVE (VulDB): GCVE-100-348688

Entryinfo

Created: 03/04/2026 10:39
Updated: 03/11/2026 03:22
Changes: 03/04/2026 10:39 (67), 03/05/2026 00:40 (1), 03/10/2026 02:22 (11), 03/11/2026 03:22 (1)
Complete: 🔍
Cache ID: 216::103

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