Stack-based buffer overflow in NTWebServer.exe in the test web service in InduSoft NTWebServer, as distributed in Advantech Studio 6.1 and InduSoft Web Studio 7.0, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long request to TCP port 80
Published Jan 18, 2011
10.0
HIGHCVSS 2.0
EPSS 8.60%
Description
Stack-based buffer overflow in NTWebServer.exe in the test web service in InduSoft NTWebServer, as distributed in Advantech Studio 6.1 and InduSoft Web Studio 7.0, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long request to TCP port 80.
Affected products
No data.
- 6.1
- 7.0
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:L/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 | 8.60% (0.08598) | 94.93th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.60% (0.08598) | 94.37th | v5 (v2026.06.15) |
| Jan 9, 2026 | 16.99% (0.16987) | 94.76th | v4 (v2025.03.14) |
| Jul 20, 2025 | 18.24% (0.18242) | 94.89th | v4 (v2025.03.14) |
| Mar 30, 2025 | 15.63% (0.15634) | 94.13th | v4 (v2025.03.14) |
| Mar 29, 2025 | 35.66% (0.35664) | 95.48th | v4 (v2025.03.14) |
| Mar 17, 2025 | 16.35% (0.16353) | 94.35th | v4 (v2025.03.14) |
| Dec 17, 2024 | 52.23% (0.52232) | 97.68th | v3 (v2023.03.01) |
| Jul 19, 2023 | 31.41% (0.31407) | 96.41th | v3 (v2023.03.01) |
| Mar 7, 2023 | 29.63% (0.29630) | 96.18th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.54% (0.07544) | 92.83th | v2 (v2022.01.01) |
| Apr 1, 2022 | 7.54% (0.07544) | 92.13th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.54% (0.07544) | 81.06th | v2 (v2022.01.01) |
References (12)
- http://downloadt.advantech.com/download/downloadsr.aspx?File_Id=1-I1D7QD x_refsource_CONFIRMVendor Advisory
- http://secunia.com/advisories/42883 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/42903 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.advantechdirect.com/emarketingprograms/AStudio_Patch/AStudio_Patch.htm x_refsource_CONFIRMPatchVendor Advisory
- http://www.indusoft.com/blog/?p=337 x_refsource_MISC
- http://www.kb.cert.org/vuls/id/506864 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.osvdb.org/70396 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/45783 vdb-entryx_refsource_BID
- http://www.us-cert.gov/control_systems/pdf/ICSA-10-337-01.pdf x_refsource_MISCUS Government Resource
- http://www.vupen.com/english/advisories/2011/0092 vdb-entryx_refsource_VUPENVendor Advisory
- http://www.vupen.com/english/advisories/2011/0093 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64678 vdb-entryx_refsource_XF
Change history (0)
No recorded changes yet.