HIGH
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
Published May 9, 2006
7.5
HIGHCVSS 2.0
EPSS 78.68%
Description
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.
Affected products
No data.
OR
- 2000
- 2003
- 2003
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
78.68% 0.78679
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.78679
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 78.68% (0.78679) | 99.58th | v5 (v2026.06.15) |
| Jun 15, 2026 | 78.68% (0.78679) | 99.53th | v5 (v2026.06.15) |
| Jun 7, 2026 | 67.47% (0.67468) | 98.59th | v4 (v2025.03.14) |
| Feb 4, 2026 | 72.19% (0.72186) | 98.71th | v4 (v2025.03.14) |
| Mar 17, 2025 | 87.05% (0.87053) | 99.40th | v4 (v2025.03.14) |
| Dec 12, 2024 | 97.27% (0.97265) | 99.89th | v3 (v2023.03.01) |
| Oct 2, 2023 | 97.31% (0.97307) | 99.82th | v3 (v2023.03.01) |
| Mar 13, 2023 | 97.34% (0.97335) | 99.77th | v3 (v2023.03.01) |
| Mar 7, 2023 | 97.29% (0.97288) | 99.72th | v3 (v2023.03.01) |
| Mar 6, 2023 | 84.25% (0.84254) | 99.63th | v2 (v2022.01.01) |
| Feb 4, 2022 | 84.25% (0.84254) | 99.56th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (12)
- http://secunia.com/advisories/20029 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://securitytracker.com/id?1016048 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- http://www.kb.cert.org/vuls/id/303452 third-party-advisoryx_refsource_CERT-VNPatchThird Party AdvisoryUS Government Resource
- http://www.osvdb.org/25338 vdb-entryx_refsource_OSVDBBroken Link
- http://www.securityfocus.com/bid/17908 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.us-cert.gov/cas/techalerts/TA06-129A.html third-party-advisoryx_refsource_CERTPatchThird Party AdvisoryUS Government Resource
- http://www.vupen.com/english/advisories/2006/1743 vdb-entryx_refsource_VUPENPermissions Required
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-019 vendor-advisoryx_refsource_MSPatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/25556 vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1818 vdb-entrysignaturex_refsource_OVALThird Party Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1996 vdb-entrysignaturex_refsource_OVALThird Party Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2035 vdb-entrysignaturex_refsource_OVALThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/20029 | third-party-advisoryx_refsource_SECUNIAThird Party Advisory | |
| http://securitytracker.com/id?1016048 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| http://www.kb.cert.org/vuls/id/303452 | third-party-advisoryx_refsource_CERT-VNPatchThird Party AdvisoryUS Government Resource | |
| http://www.osvdb.org/25338 | vdb-entryx_refsource_OSVDBBroken Link | |
| http://www.securityfocus.com/bid/17908 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.us-cert.gov/cas/techalerts/TA06-129A.html | third-party-advisoryx_refsource_CERTPatchThird Party AdvisoryUS Government Resource | |
| http://www.vupen.com/english/advisories/2006/1743 | vdb-entryx_refsource_VUPENPermissions Required | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-019 | vendor-advisoryx_refsource_MSPatchVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/25556 | vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1818 | vdb-entrysignaturex_refsource_OVALThird Party Advisory | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1996 | vdb-entrysignaturex_refsource_OVALThird Party Advisory | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2035 | vdb-entrysignaturex_refsource_OVALThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner microsoft
Published May 9, 2006
Updated Aug 7, 2024
Reserved Nov 30, 2005
Link CVE-2006-0027
CISA Vulnrichment
Updated n/a