Sceawere
Vulnerability Detail
CVE-2026-18058UPDATED Verified Sceawere Triage Sources: NVD / CISA KEV
Smart Connect UI Privilege Escalation
Vulnerability Metadata
- Severity
- High
- Score / CVSS
- 7.5
- Creation Date
- 14h ago
- Vendor
- Motorola
- Product
- Smart Connect Application
- Attack Type
- CWE-862: Missing Authorization
- Vector String
- CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
- Attack Complexity
- HIGH
Narrative and Response
Description
The mobile Smart Connect dashboard UI was subject to manipulation by 3rd party apps. When paired with a phishing attack, this manipulation could result in escalated privileges of an attacker within the system.
Executive Summary
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Technical Details
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Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Mitigations
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Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
References
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Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Additional Metadata
{
"score": "7.5",
"pubDate": "2026-09-02T16:17:14.753Z",
"pubdate": "2026-09-02T16:17:14.753Z",
"executiveSummary": "The Smart Connect mobile dashboard is susceptible to a UI manipulation vulnerability that allows unauthorized third-party applications to influence the application interface.\nBy leveraging this flaw in conjunction with a phishing vector, a malicious actor can deceive users into performing unintended actions, ultimately leading to local privilege escalation within the context of the system.\nThe vulnerability resides in the insecure handling of inter-application communication, which fails to enforce strict boundary controls on the dashboard's graphical interface.\nAn attacker can exploit this to bypass user consent or misrepresent system security states, effectively tricking the user into granting elevated permissions or executing administrative commands.\nThe risk is significant as it provides a pathway for an attacker to gain unauthorized control over system resources by abusing legitimate trust relationships between the UI and the underlying OS services.\nExploitation requires the victim to have a malicious third-party application installed, which then interacts with the Smart Connect dashboard while the victim is engaged in a social engineering or phishing attack.",
"technicalDetails": "The vulnerability is rooted in an insufficient input validation and insecure component exposure mechanism within the Smart Connect mobile dashboard UI. The application fails to properly verify the origin of external intents or data signals that influence UI rendering and interaction logic.\nThis allows a malicious third-party application installed on the same device to perform UI redressing or view injection attacks. Because the Smart Connect dashboard does not implement robust inter-process communication (IPC) restrictions, an attacker can manipulate the dashboard's internal state machine.\nThe attack flow follows a structured trajectory: First, the attacker lures the victim through a phishing attack to interact with a seemingly benign but malicious third-party application. Once active, the malicious application triggers a specially crafted intent directed at the Smart Connect dashboard component.\nThis intent exploits the lack of caller identity verification to inject malicious UI elements or intercept legitimate user actions. By overlaying a transparent or deceptive UI on top of the authentic Smart Connect interface, the attacker mimics legitimate administrative prompts.\nWhen the user interacts with what they believe to be an authentic Smart Connect function, they are inadvertently authorizing an action defined by the malicious application. This effectively results in a confused deputy attack where the Smart Connect service, possessing higher system privileges, executes the malicious payload on behalf of the attacker.\nThe post-exploitation impact includes the potential for full system privilege escalation. Since the UI manipulation allows for the subversion of critical security dialogues, the attacker can silently grant persistent elevated permissions to the malicious application. This bypasses typical OS security sandboxing and allows the attacker to access sensitive user data, system configuration files, or perform unauthorized administrative operations, effectively compromising the integrity and confidentiality of the mobile device's Smart Connect ecosystem."
}