CVE-2026-44507 Overview
CVE-2026-44507 is a rejected CVE identifier. The MITRE CVE Program has withdrawn this entry from active use. It is a duplicate of CVE-2026-43617, which remains the authoritative identifier for the underlying issue.
Security teams should not track, scan for, or remediate against CVE-2026-44507. All vulnerability management workflows, ticketing systems, and detection rulesets should reference CVE-2026-43617 instead. Rejected CVEs carry no CVSS score, no affected product list, and no technical description because the record has been consolidated into the primary identifier.
Critical Impact
This CVE has been rejected as a duplicate. Reference CVE-2026-43617 for all remediation, detection, and reporting activities.
Affected Products
- No products are associated with this rejected identifier
- Refer to CVE-2026-43617 for the authoritative affected product list
- No CPE URIs are published under CVE-2026-44507
Discovery Timeline
- 2026-07-20 - CVE-2026-44507 published to NVD
- 2026-07-21 - Record last modified in NVD; marked as rejected duplicate of CVE-2026-43617
Technical Details for CVE-2026-44507
Vulnerability Analysis
CVE-2026-44507 contains no technical vulnerability data. The CVE Numbering Authority rejected the identifier because it duplicates CVE-2026-43617. Duplicate assignments occur when multiple parties request identifiers for the same underlying flaw or when internal triage produces overlapping records.
The MITRE CVE Program rejects such entries to preserve identifier integrity across vulnerability databases, scanners, and threat intelligence feeds. Consumers of the NVD data feed will see this record flagged with a REJECT status and a ConsultIDs reference pointing to CVE-2026-43617.
Root Cause
The root cause is administrative rather than technical. Two CVE identifiers were assigned to the same vulnerability, and CVE-2026-44507 was chosen for rejection during deduplication. No code defect, misconfiguration, or design flaw is described in this record.
Attack Vector
No attack vector applies to CVE-2026-44507 because no vulnerability content exists under this identifier. Attack vector details, exploitation prerequisites, and impact metrics are documented under CVE-2026-43617.
No verified proof-of-concept code, exploit, or patch is associated with CVE-2026-44507. Refer to the CVE-2026-43617 advisory for any technical exploitation details.
Detection Methods for CVE-2026-44507
Indicators of Compromise
- No indicators of compromise are published for this rejected identifier
- Pivot to CVE-2026-43617 for any IOC or telemetry guidance associated with the underlying vulnerability
Detection Strategies
- Update vulnerability scanners and asset inventory tools to suppress alerts for CVE-2026-44507 and map findings to CVE-2026-43617
- Audit SIEM correlation rules and threat intelligence enrichment pipelines to remove duplicate references to both identifiers
- Validate that ticketing and risk-scoring workflows do not double-count the same underlying flaw across both CVE records
Monitoring Recommendations
- Monitor NVD and vendor advisories for updates published under CVE-2026-43617
- Track CVE Program rejection notices to keep vulnerability management data clean and reduce analyst noise
How to Mitigate CVE-2026-44507
Immediate Actions Required
- Redirect any open remediation tickets, scan findings, or reports referencing CVE-2026-44507 to CVE-2026-43617
- Notify downstream consumers of internal threat intelligence feeds that CVE-2026-44507 is a rejected duplicate
- Confirm scanner vendors have ingested the rejection and no longer produce findings under the deprecated identifier
Patch Information
No patch information exists under CVE-2026-44507. Consult the vendor advisory and NVD entry for CVE-2026-43617 to obtain patch availability, fixed version numbers, and remediation guidance.
Workarounds
- No workarounds apply to this rejected identifier
- Apply the mitigations documented under CVE-2026-43617 to address the underlying vulnerability
No configuration changes are required specifically for CVE-2026-44507. Reference the CVE-2026-43617 advisory for any relevant hardening or mitigation configuration.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
