Security readout for executives and security teams
This is an old Yahoo Toolbar ActiveX flaw. A specially crafted long input to the YShortcut control could crash or possibly run code on a vulnerable Windows system. Business risk is mainly legacy exposure: machines still carrying Yahoo Toolbar/YShortcut.dll 2006.8.15.1 and allowing ActiveX in the browser. Exposure is likely limited to legacy Windows endpoints with Yahoo Toolbar and the affected YShortcut.dll ActiveX control installed. Modern environments without Yahoo Toolbar, Internet Explorer ActiveX workflows, or this DLL version are unlikely to be exposed based on the supplied sources. Prioritize this for legacy asset cleanup. It is not shown as actively exploited in the supplied evidence, but arbitrary code execution through an old browser control is high-impact if the component still exists. Mitigation focus: Inventory endpoints for Yahoo Toolbar and YShortcut.dll 2006.8.15.1.; Check Yahoo or vendor guidance for a fixed or retired component path.; Remove or disable the affected toolbar/control where no supported fix exists..
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
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ATT&CK lookup starting points
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2007-6535 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
- yahoo-yshortcut-bo(39155)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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