CVE-2025-12993: Rejected CVE Entry (Duplicate Record)

CVE-2025-12993 Overview

CVE-2025-12993 is a rejected CVE identifier. The MITRE CVE Program marked this entry as a reservation duplicate and removed all references and descriptions to prevent accidental usage. Security teams should reference CVE-2025-67968 instead, which tracks the actual vulnerability associated with this reservation.

No technical details, affected products, or exploitation data apply to this identifier. The rejection is administrative and does not indicate a security flaw under this number.

Critical Impact
This CVE identifier has been rejected as a duplicate. Use CVE-2025-67968 for tracking, detection, and remediation activities related to the underlying vulnerability.

Affected Products

Not Available — entry rejected by CVE Program
Refer to CVE-2025-67968 for the authoritative product list
No CPE URIs are associated with this identifier

Discovery Timeline

2026-05-01 - CVE-2025-12993 published to NVD as a rejected entry
2026-05-01 - Last updated in NVD database

Technical Details for CVE-2025-12993

Vulnerability Analysis

CVE-2025-12993 contains no technical content. The CVE Program rejected the identifier as a reservation duplicate of CVE-2025-67968. The rejection notice instructs all CVE consumers to discard this number and reference the canonical entry instead.

Duplicate reservations occur when multiple CVE Numbering Authorities (CNAs) or internal workflows assign separate identifiers to the same underlying issue. The CVE Program resolves these conflicts by retaining one identifier and rejecting the others. Rejected entries remain in the NVD database to preserve referential integrity for any tooling that previously ingested the identifier.

Security teams should treat this entry as a pointer to CVE-2025-67968. Detection rules, vulnerability scanners, and asset inventories that reference CVE-2025-12993 should be updated to point to the canonical CVE.

Root Cause

The root cause is administrative. Two CVE reservations covered the same vulnerability, and the CVE Program retired this identifier to maintain a one-to-one mapping between CVE IDs and vulnerabilities.

Attack Vector

No attack vector applies to CVE-2025-12993. Consult CVE-2025-67968 for the actual exploitation context, attack complexity, and impact metrics.

Detection Methods for CVE-2025-12993

Indicators of Compromise

No indicators of compromise are associated with this rejected identifier.
Pivot all hunting and detection logic to CVE-2025-67968 for relevant IOCs.

Detection Strategies

Update vulnerability management tooling to alias CVE-2025-12993 to CVE-2025-67968.
Audit ticketing systems and SIEM correlation rules for stale references to the rejected identifier.
Confirm scanner signature databases reflect the canonical CVE entry after vendor updates.

Monitoring Recommendations

Monitor NVD feed updates for changes to CVE-2025-67968, where authoritative data resides.
Track CNA advisories tied to the canonical CVE for affected product disclosures.
Validate that asset inventory exports do not contain orphaned references to CVE-2025-12993.

How to Mitigate CVE-2025-12993

Immediate Actions Required

Replace any references to CVE-2025-12993 in internal documentation, dashboards, and runbooks with CVE-2025-67968.
Notify vulnerability management and SOC teams that this identifier carries no actionable content.
Review CVE-2025-67968 for the actual remediation guidance, affected versions, and patch availability.

Patch Information

No patches apply to CVE-2025-12993 because the identifier was rejected. Patch information, vendor advisories, and fixed versions are tracked under CVE-2025-67968. Consult that entry for the authoritative remediation path.

Workarounds

No workarounds are required for the rejected identifier itself.
Apply any workarounds documented under CVE-2025-67968 to address the underlying issue.
Suppress duplicate findings in vulnerability scanners by mapping CVE-2025-12993 to its canonical replacement.