CVE-2021-26429
HighCVSS 7.7Exploitation Probability (EPSS)
Low risk39th percentile - higher than 39% of all known CVEs
Summary
Elevation of privilege vulnerability in Azure Sphere. An attacker could exploit it to gain higher privileges on the system.
Risk Assessment
Risk of unauthorized access and takeover of Azure Sphere devices, potentially leading to compromise of data integrity and confidentiality.
Recommendation
Apply security updates provided by the vendor for Azure Sphere.
Other vulnerabilities in Azure Sphere
See all- CVE-2021-27080Critical
Unsigned code execution vulnerability in Azure Sphere. An attacker could exploit this flaw to run unauthorized code.
- CVE-2021-42300Medium
Tampering vulnerability in Azure Sphere. An attacker could modify data or software on Azure Sphere devices.
- CVE-2021-41376Low
Information Disclosure Vulnerability in Azure Sphere. Details are not provided in the description, but the vulnerability may lead to data leakage.
- CVE-2021-41375Medium
Information Disclosure Vulnerability in Azure Sphere. An attacker could gain access to sensitive information.
- CVE-2021-41374Medium
Information disclosure vulnerability in Azure Sphere. Could allow an attacker to gain unauthorized access to data.
- CVE-2021-36956Medium
Information Disclosure vulnerability in Azure Sphere. Could allow an attacker to read data from memory.
- CVE-2021-26430Medium
A vulnerability in Azure Sphere allows a denial of service (DoS) attack. An attacker could exploit this flaw to disrupt the service.
- CVE-2021-26428Medium
A vulnerability in Azure Sphere allows information disclosure. An attacker could exploit this flaw to access data that should be protected.
- CVE-2021-27074Medium
Unsigned code execution vulnerability in Azure Sphere.
Original NVD description (English source)
Azure Sphere Elevation of Privilege Vulnerability