Microsoft Internet Security and Acceleration (ISA) Server 2004 logs unusual ASCII…
Priority MEDIUM 59Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Microsoft Internet Security and Acceleration (ISA) Server 2004 logs unusual ASCII characters in the Host header, including the tab, which allows remote attackers to manipulate portions of the log file and possibly leverage this for other attacks.
Why it matters now
EPSS 0.15276 96th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-7027
- 2026-10-03 Alias added: GHSA-q6jf-4mmv-qjpw
References
—
More Microsoft Isa Server vulnerabilities
- TI-2009-01078 The Microsoft Office Web Components Spreadsheet ActiveX control (aka OWC10 or OWC11), as… CVSS 2.0HIGH 9.3
- TI-2009-01455 Buffer overflow in the Office Web Components ActiveX Control in Microsoft Office XP SP3… CVSS 2.0HIGH 9.3
- TI-2002-00358 Buffer overflow in gopher client for Microsoft Internet Explorer 5.1 through 6.0, Proxy… CVSS 2.0HIGH 7.5
- TI-2009-00541 The Office Web Components ActiveX Control in Microsoft Office XP SP3, Office 2003 SP3… CVSS 2.0HIGH 9.3
- TI-2009-01077 Microsoft Internet Security and Acceleration (ISA) Server 2006 Gold and SP1, when Radius… CVSS 2.0HIGH 9.0
- TI-2001-00237 Microsoft Internet Security and Acceleration (ISA) Server 2000 Web Proxy allows remote… CVSS 2.0HIGH 7.5
Sources
- CVE-2006-7027 · CVE Program
- CVE-2006-7027 · NVD
- FIRST EPSS
- GHSA-q6jf-4mmv-qjpw · GitHub Advisory Database · CC BY 4.0
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