Read the docs
TI-2006-00023 Aliases CVE-2006-0027GHSA-6wwc-h37x-mrgf

Unspecified vulnerability in Microsoft Exchange allows remote attackers to execute…

Priority HIGH 73Published · 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
Partial · Partial · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

Unspecified vulnerability in Microsoft Exchange allows remote attackers to execute arbitrary code via e-mail messages with crafted (1) vCal or (2) iCal Calendar properties.

Why it matters now

EPSS 0.78679 99th 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:microsoft:exchange_server:2000:sp3:*:*:*:*:*:*2000 sp3VulnerableMicrosoft
cpe:2.3:a:microsoft:exchange_server:2003:sp1:*:*:*:*:*:*2003 sp1VulnerableMicrosoft
cpe:2.3:a:microsoft:exchange_server:2003:sp2:*:*:*:*:*:*2003 sp2VulnerableMicrosoft
  • cpe:2.3:a:microsoft:exchange_server:2000:sp3:*:*:*:*:*:* Versions 2000 sp3 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:exchange_server:2003:sp1:*:*:*:*:*:* Versions 2003 sp1 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:exchange_server:2003:sp2:*:*:*:*:*:* Versions 2003 sp2 Vulnerable ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2006-0027
  2. 2026-10-03 Alias added: GHSA-6wwc-h37x-mrgf

References

Patch 3

Advisory 3

Other 2

  • TI-2024-14170 Microsoft Exchange Server Elevation of Privilege Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-19610 Microsoft Exchange Server Elevation of Privilege Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-13547 Microsoft Exchange Server Elevation of Privilege Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-13502 Microsoft Exchange Server Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-08465 Microsoft Exchange Server Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2023-07929 Microsoft Exchange Server Remote Code Execution Vulnerability KEVCVSS 3.1HIGH 8.8
See all 258 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences