CVE-2026-117798
Summary
by MITRE • 10/28/2026
Rejected reason: Reserved in error; never associated with a vulnerability.
If you want to get best quality of vulnerability data, you may have to visit VulDB.
Analysis
by VulDB Data Team • 10/28/2026
The identifier referenced has been officially designated as reserved due to an administrative or procedural error and does not correspond to any known software flaw, security weakness, or exploitable condition within the Common Vulnerabilities and Exposures ecosystem. This status indicates that no CVE Record exists for this specific number because it was either assigned incorrectly during a previous allocation cycle or remains unassigned pending proper validation by a Certified Numbering Authority. Consequently, there is no technical vulnerability context to analyze, as no software component, version, or configuration has been identified as being susceptible to exploitation under this identifier.
From an operational standpoint, the presence of such reserved identifiers in logs or threat intelligence feeds often stems from data ingestion errors, misconfigured scanning tools that generate placeholder values, or legacy systems referencing obsolete numbering schemes. Security professionals encountering references to these non-existent vulnerabilities should verify the integrity of their vulnerability management platforms and ensure that they are not processing malformed data entries that could lead to false positives or wasted investigative resources. It is critical to distinguish between actual CVEs requiring remediation and reserved placeholders that serve no security function other than occupying a slot in the numbering sequence until proper allocation rules are applied by relevant authorities like MITRE Corporation or its designated partners.
Mitigation strategies for this specific scenario involve data hygiene rather than technical patching of software systems. Organizations should implement validation checks within their vulnerability scanners to filter out reserved, invalid, or non-existent CVE identifiers before they trigger alerts in Security Information and Event Management (SIEM) platforms. This prevents alert fatigue and ensures that security teams focus exclusively on genuine threats documented with valid CWE classifications and ATT&CK techniques. Furthermore, maintaining up-to-date feeds from authoritative sources such as the National Vulnerability Database helps ensure that only verified vulnerabilities are tracked, reducing noise caused by erroneous or reserved identifiers in enterprise security operations centers.