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7.7
Using a certain software, an attacker can freeze the system
CVE-2026-27689
Summary
An attacker can use a specific feature in a certain software to repeatedly use up all the system's resources, making it unavailable. This only affects the system's availability, not sensitive data. Update the affected software to prevent this from happening.
Original title
Due to an uncontrolled resource consumption (Denial of Service) vulnerability, an authenticated attacker with regular user privileges and network access can repeatedly invoke a remote-enabled funct...
Original description
Due to an uncontrolled resource consumption (Denial of Service) vulnerability, an authenticated attacker with regular user privileges and network access can repeatedly invoke a remote-enabled function module with an excessively large loop-control parameter. This triggers prolonged loop execution that consumes excessive system resources, potentially rendering the system unavailable. Successful exploitation results in a denial-of-service condition that impacts availability, while confidentiality and integrity remain unaffected.
nvd CVSS3.1
7.7
Vulnerability type
CWE-606
Published: 10 Mar 2026 · Updated: 13 Mar 2026 · First seen: 11 Mar 2026