WellinTech KingSCADA Stack-based Buffer Overflow
Published Apr 12, 2014
10.0
HIGHCVSS 2.0
EPSS 14.14%
Description
Stack-based buffer overflow in WellinTech KingSCADA before 3.1.2.13 allows remote attackers to execute arbitrary code via a crafted packet.
Affected products
-
- Version 0StatusaffectedConstraints<v3.1.2.13
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| WellinTech | KingSCADA | unaffected |
|
- ≤ 3.1.2
- 3.1
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
WellinTech has created a patch and instructions for installation that are available for download on its web site at:
http://www.wellintech.com/index.php?option=com_content&view=article&id=56&Itemid=11
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 (19 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 14.14% (0.14144) | 96.47th | v5 (v2026.06.15) |
| Jun 15, 2026 | 16.02% (0.16020) | 96.49th | v5 (v2026.06.15) |
| Nov 26, 2025 | 50.86% (0.50859) | 97.72th | v4 (v2025.03.14) |
| Sep 26, 2025 | 52.43% (0.52432) | 97.85th | v4 (v2025.03.14) |
| Mar 30, 2025 | 53.62% (0.53618) | 97.77th | v4 (v2025.03.14) |
| Mar 29, 2025 | 59.21% (0.59207) | 97.46th | v4 (v2025.03.14) |
| Mar 23, 2025 | 53.62% (0.53618) | 97.69th | v4 (v2025.03.14) |
| Mar 19, 2025 | 52.35% (0.52351) | 97.61th | v4 (v2025.03.14) |
| Mar 17, 2025 | 50.36% (0.50357) | 97.57th | v4 (v2025.03.14) |
| Mar 2, 2025 | 54.83% (0.54834) | 97.85th | v3 (v2023.03.01) |
| Dec 17, 2024 | 48.64% (0.48645) | 97.57th | v3 (v2023.03.01) |
| Sep 4, 2024 | 36.71% (0.36710) | 97.25th | v3 (v2023.03.01) |
| May 29, 2024 | 29.56% (0.29562) | 96.91th | v3 (v2023.03.01) |
| Apr 10, 2024 | 36.47% (0.36468) | 97.08th | v3 (v2023.03.01) |
| Aug 16, 2023 | 36.97% (0.36968) | 96.68th | v3 (v2023.03.01) |
| Mar 7, 2023 | 37.91% (0.37909) | 96.55th | v3 (v2023.03.01) |
| Mar 6, 2023 | 12.13% (0.12131) | 95.19th | v2 (v2022.01.01) |
| Apr 1, 2022 | 12.13% (0.12131) | 94.81th | v2 (v2022.01.01) |
| Feb 4, 2022 | 12.13% (0.12131) | 89.22th | v2 (v2022.01.01) |
References (5)
- http://ics-cert.us-cert.gov/advisories/ICSA-14-098-02 Third Party AdvisoryUS Government Resource
- http://www.securityfocus.com/bid/66709 vdb-entryx_refsource_BID
- http://www.wellintech.com/index.php?option=com_content&view=article&id=56&Itemid=11
- https://www.cisa.gov/news-events/ics-advisories/icsa-14-098-02
- https://www.exploit-db.com/exploits/42724/ exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| http://ics-cert.us-cert.gov/advisories/ICSA-14-098-02 | Third Party AdvisoryUS Government Resource | |
| http://www.securityfocus.com/bid/66709 | vdb-entryx_refsource_BID | |
| http://www.wellintech.com/index.php?option=com_content&view=article&id=56&Itemid=11 | ||
| https://www.cisa.gov/news-events/ics-advisories/icsa-14-098-02 | ||
| https://www.exploit-db.com/exploits/42724/ | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.