Coverage › CVE-2010-0806
CVE-2010-0806 Unmapped
Microsoft Internet Explorer Use-After-Free Vulnerability
- Vendor / product
- Microsoft — Internet Explorer
- Description (CISA)
- Microsoft Internet Explorer contains an use-after-free vulnerability that could allow remote attackers to execute arbitrary code via vectors involving access to an invalid pointer after the deletion of an object. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
- Added to KEV
- 2026-05-20 — after the latest CTID mapping snapshot (2025-07-28)
- Due date
- 2026-06-03
- Required action
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- Known ransomware use
- Unknown
- CWE
- CWE-399
- CISA notes
- https://learn.microsoft.com/en-us/security-updates/securityadvisories/2010/981374
https://nvd.nist.gov/vuln/detail/CVE-2010-0806 - Elsewhere
- cve.org · NVD · CISA KEV · JSON
ATT&CK techniques
No public source states how this vulnerability is exploited in ATT&CK terms.
The only authoritative CVE → ATT&CK mapping in the open — CTID's Mappings Explorer, pinned to a KEV snapshot of 2025-07-28 and ATT&CK 16.1 — does not include CVE-2010-0806. This entry was added to KEV on 2026-05-20, after that snapshot; of the 283 entries added since, 0 have a mapping. CISA's catalogue carries no technique field. kevmap does not infer techniques from the CWE (CWE-399) — here is why — and does not guess.
This page will change state automatically if a mapping is published. What is shown above is everything CISA publishes about the entry.