What happened
A public source linked this CVE to an advisory or demonstration repository. Review the original reference before use.
Affected versions
Unknown product: See original advisory Fixed: See vendor advisory.
Why it matters
This source correlation may provide earlier visibility while structured CVE metadata is still being updated.
Detection & mitigation
- Review the original advisory and validate affected versions.
- Apply vendor-provided updates or mitigations when available.
Public PoC references
RepositoryAuthorFirst seenReference
PoC-in-GitHub · ynwarcs/CVE-2025-21298Proof of concept & details for CVE-2025-21298★ 196ynwarcs2025-01-20CandidatePoC-in-GitHub · TheBl4ckPh4nt0m/CVE-2025-21298A Critical Windows OLE Zero-Click Vulnerability. This is a proof-of-concept for CVE-2025-21298 - Windows OLE Remote Code Execution Vulnerability (CVSS 9.8). This is a memory corruption PoC★ 1TheBl4ckPh4nt0m2025-03-07CandidatePoC-in-GitHub · fy-poc/full-poc-CVE-2025_21298Complete analysis of CVE-2025-21298, a double free vulnerability related to ole32 library in windows.★ 1fy-poc2025-09-22CandidatePoC-in-GitHub · Arkha-Corvus/LetsDefend-SOC336-Windows-OLE-Zero-Click-RCE-Exploitation-Detected-CVE-2025-21298-We are expected to investigate a critical alert reporting a Windows OLE zero-click RCE exploitation (CVE-2025-21298) delivered via a malicious RTF attachment.★ 0Arkha-Corvus2025-10-11CandidatePoC-in-GitHub · tarunbharathe/Zero-Click-RCE-Incident-Response-CVE-2025-21298Technical investigation and host containment of a Critical-severity Zero-Click RCE exploit (CVE-2025-21298) using EDR telemetry and static malware analysis.★ 0tarunbharathe2026-03-24CandidatePoC-in-GitHub · C-G-creator/LetsDefend-SOC336-Windows-OLE-Zero-Click-RCE-Exploitation-Detected-CVE-2025-21298LetsDefend SOC336 case study on CVE-2025-21298★ 0C-G-creator2026-05-04CandidatePoC-in-GitHub · abc1230940/SOC336-Windows-OLE-Zero-Click-RCE-Exploitation-Detected-CVE-2025-21298SOC336 - Windows OLE Zero-Click RCE Exploitation Detected (CVE-2025-21298) Walkthrough★ 0abc12309402026-05-27CandidatePoC-in-GitHub · mohamedbrek/SOC336-CVE-2025-21298-InvestigationLetsDefend SOC lab investigating CVE-2025-21298 Windows OLE Zero-Click RCE exploitation.★ 0mohamedbrek2026-09-25CandidateSource timeline
Discovered through PoC-in-GitHubView source ↗
Record history
Record created from the first normalized source observation.
Metadata and source references refreshed.