Security readout for executives and security teams
This is a Windows local privilege escalation flaw in the Adobe Type Manager Font Driver. An attacker who can run a crafted application on an affected, unpatched system could gain higher privileges. It matters most for legacy Windows endpoints and servers still missing the Microsoft MS16-074 update. Exposure is most likely on unpatched or unsupported Windows Vista SP2, Server 2008, Windows 7 SP1, Windows 8.1, Server 2012, Windows RT 8.1, and early Windows 10 releases. Modern fully patched systems are less likely to be exposed, but the provided affected metadata is incomplete. Treat this as a legacy Windows hygiene and privilege-escalation risk. It is not described as remotely exploitable in the bundle, but public exploit availability makes unpatched systems a meaningful lateral-movement and persistence concern. Mitigation focus: Apply Microsoft MS16-074 or applicable superseding Windows security updates.; Retire or isolate unsupported Windows systems that cannot receive updates.; Restrict untrusted local application execution on legacy endpoints..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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Privilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2016-3220 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- 39991CVE reference · exploit, x_refsource_EXPLOIT-DB
- MS16-074CVE reference · vendor-advisory, x_refsource_MS
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.