HIGH
The Terminal Services COM object (tsuserex.dll) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by instantiating it as an ActiveX object in Internet Explorer 6.0 SP1 on Microsoft Windows 2003 EE SP1 CN
Published Aug 18, 2006
7.5
HIGHCVSS 2.0
EPSS 21.51%
Description
The Terminal Services COM object (tsuserex.dll) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by instantiating it as an ActiveX object in Internet Explorer 6.0 SP1 on Microsoft Windows 2003 EE SP1 CN.
Affected products
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.
21.51% 0.21512
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.21512
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 (20 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 21.51% (0.21512) | 97.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 20.99% (0.20994) | 97.24th | v5 (v2026.06.15) |
| Nov 14, 2025 | 41.42% (0.41425) | 97.24th | v4 (v2025.03.14) |
| Jun 19, 2025 | 37.81% (0.37807) | 97.01th | v4 (v2025.03.14) |
| Mar 30, 2025 | 43.93% (0.43930) | 97.26th | v4 (v2025.03.14) |
| Mar 29, 2025 | 51.73% (0.51733) | 96.93th | v4 (v2025.03.14) |
| Mar 17, 2025 | 43.93% (0.43930) | 97.23th | v4 (v2025.03.14) |
| Dec 12, 2024 | 93.93% (0.93927) | 99.26th | v3 (v2023.03.01) |
| Jul 8, 2024 | 94.68% (0.94679) | 99.28th | v3 (v2023.03.01) |
| Apr 23, 2024 | 94.51% (0.94513) | 99.20th | v3 (v2023.03.01) |
| Jan 11, 2024 | 94.30% (0.94296) | 99.01th | v3 (v2023.03.01) |
| Nov 22, 2023 | 93.92% (0.93921) | 98.92th | v3 (v2023.03.01) |
| Oct 14, 2023 | 94.08% (0.94083) | 98.88th | v3 (v2023.03.01) |
| Sep 6, 2023 | 93.73% (0.93731) | 98.79th | v3 (v2023.03.01) |
| Jun 22, 2023 | 94.32% (0.94324) | 98.79th | v3 (v2023.03.01) |
| May 15, 2023 | 94.77% (0.94768) | 98.83th | v3 (v2023.03.01) |
| Apr 7, 2023 | 95.39% (0.95389) | 98.94th | v3 (v2023.03.01) |
| Mar 7, 2023 | 95.42% (0.95421) | 98.90th | v3 (v2023.03.01) |
| Mar 6, 2023 | 36.80% (0.36803) | 97.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 36.80% (0.36803) | 97.01th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (5)
- http://securityreason.com/securityalert/1403 third-party-advisoryx_refsource_SREASON
- http://www.securityfocus.com/archive/1/443493/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/19570 vdb-entryx_refsource_BIDExploit
- http://www.xsec.org/index.php?module=Releases&act=view&type=1&id=14 x_refsource_MISCExploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28444 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://securityreason.com/securityalert/1403 | third-party-advisoryx_refsource_SREASON | |
| http://www.securityfocus.com/archive/1/443493/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/19570 | vdb-entryx_refsource_BIDExploit | |
| http://www.xsec.org/index.php?module=Releases&act=view&type=1&id=14 | x_refsource_MISCExploit | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/28444 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Aug 18, 2006
Updated Aug 7, 2024
Reserved Aug 18, 2006
Link CVE-2006-4219
CISA Vulnrichment
Updated n/a