WebEx Downloader ActiveX Control and WebEx Downloader Java before 2.1.0.0 do not validate downloaded components, which allows remote attackers to execute arbitrary code via a website that activates the GpcUrlRoot and GpcIniFileName ActiveX controls to cause the client to download a DLL file
Published Jul 7, 2006
9.3
HIGHCVSS 2.0
EPSS 8.68%
Description
WebEx Downloader ActiveX Control and WebEx Downloader Java before 2.1.0.0 do not validate downloaded components, which allows remote attackers to execute arbitrary code via a website that activates the GpcUrlRoot and GpcIniFileName ActiveX controls to cause the client to download a DLL file.
Affected products
No data.
- 2.0.0.7
- 2.0.0.9
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.
AV:N/AC:M/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 8.68% (0.08678) | 94.97th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.56% (0.08559) | 94.35th | v5 (v2026.06.15) |
| Mar 30, 2025 | 13.08% (0.13082) | 93.48th | v4 (v2025.03.14) |
| Mar 29, 2025 | 11.06% (0.11063) | 89.06th | v4 (v2025.03.14) |
| Mar 17, 2025 | 13.71% (0.13707) | 93.73th | v4 (v2025.03.14) |
| Dec 17, 2024 | 38.45% (0.38447) | 97.24th | v3 (v2023.03.01) |
| Jan 16, 2024 | 28.53% (0.28529) | 96.42th | v3 (v2023.03.01) |
| May 10, 2023 | 24.68% (0.24677) | 95.92th | v3 (v2023.03.01) |
| Apr 2, 2023 | 27.07% (0.27075) | 96.05th | v3 (v2023.03.01) |
| Mar 7, 2023 | 28.20% (0.28204) | 96.09th | v3 (v2023.03.01) |
| Mar 6, 2023 | 9.92% (0.09915) | 94.52th | v2 (v2022.01.01) |
| Apr 1, 2022 | 9.92% (0.09915) | 94.04th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.92% (0.09915) | 87.53th | v2 (v2022.01.01) |
References (11)
- http://secunia.com/advisories/20956 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://securitytracker.com/id?1016446 vdb-entryx_refsource_SECTRACK
- http://www.osvdb.org/27039 vdb-entryx_refsource_OSVDB
- http://www.osvdb.org/27040 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/archive/1/439496/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/18860 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2006/2688 vdb-entryx_refsource_VUPENVendor Advisory
- http://www.webex.com/lp/security/ActiveAdv.html?TrackID=123456 x_refsource_CONFIRM
- http://www.zerodayinitiative.com/advisories/ZDI-06-021.html x_refsource_MISCVendor Advisory
- http://xforce.iss.net/xforce/alerts/id/226 third-party-advisoryx_refsource_ISS
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24370 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/20956 | third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory | |
| http://securitytracker.com/id?1016446 | vdb-entryx_refsource_SECTRACK | |
| http://www.osvdb.org/27039 | vdb-entryx_refsource_OSVDB | |
| http://www.osvdb.org/27040 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/archive/1/439496/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/18860 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2006/2688 | vdb-entryx_refsource_VUPENVendor Advisory | |
| http://www.webex.com/lp/security/ActiveAdv.html?TrackID=123456 | x_refsource_CONFIRM | |
| http://www.zerodayinitiative.com/advisories/ZDI-06-021.html | x_refsource_MISCVendor Advisory | |
| http://xforce.iss.net/xforce/alerts/id/226 | third-party-advisoryx_refsource_ISS | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/24370 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.