AVEVA InduSoft Web Studio v8.1 and v8.1SP1, and InTouch Machine Edition v2017 8.1 and v2017 8.1 SP1 a remote user could send a carefully crafted packet to exploit a stack-based buffer overflow vulnerability during tag, alarm, or event related actions such as read and write, with potential for code to be executed
Published Jul 19, 2018
9.8
CRITICALCVSS 3.1
EPSS 4.20%
Description
AVEVA InduSoft Web Studio v8.1 and v8.1SP1, and InTouch Machine Edition v2017 8.1 and v2017 8.1 SP1 a remote user could send a carefully crafted packet to exploit a stack-based buffer overflow vulnerability during tag, alarm, or event related actions such as read and write, with potential for code to be executed.
Affected products
-
- Version v2017 8.1 and v2017 8.1 SP1StatusaffectedConstraints-
- Version
-
- Version v8.1 and v8.1SP1StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| AVEVA Software, LLC | InTouch Machine Edition | n/a |
| ||||||
| AVEVA Software, LLC | InduSoft Web Studio | n/a |
|
- 8.1
- 8.1
- 8.1
- 8.1
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
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
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (23 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.20% (0.04198) | 90.64th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.25% (0.04252) | 89.74th | v5 (v2026.06.15) |
| Oct 16, 2025 | 5.25% (0.05254) | 89.48th | v4 (v2025.03.14) |
| Aug 6, 2025 | 7.69% (0.07691) | 91.52th | v4 (v2025.03.14) |
| Mar 30, 2025 | 8.92% (0.08916) | 91.77th | v4 (v2025.03.14) |
| Mar 29, 2025 | 12.01% (0.12012) | 89.60th | v4 (v2025.03.14) |
| Mar 17, 2025 | 8.92% (0.08916) | 91.95th | v4 (v2025.03.14) |
| Jul 20, 2024 | 1.41% (0.01406) | 86.59th | v3 (v2023.03.01) |
| May 3, 2024 | 1.41% (0.01406) | 86.34th | v3 (v2023.03.01) |
| Dec 10, 2023 | 1.79% (0.01790) | 86.67th | v3 (v2023.03.01) |
| Nov 8, 2023 | 2.75% (0.02748) | 89.44th | v3 (v2023.03.01) |
| Aug 17, 2023 | 2.32% (0.02319) | 88.30th | v3 (v2023.03.01) |
| Jul 13, 2023 | 1.97% (0.01966) | 87.16th | v3 (v2023.03.01) |
| May 25, 2023 | 2.33% (0.02333) | 88.14th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.44% (0.04444) | 91.12th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.39% (0.01386) | 32.11th | v1 |
| Jan 6, 2022 | 1.39% (0.01386) | 31.37th | v1 |
| Sep 1, 2021 | 1.39% (0.01386) | 70.95th | v1 |
| Apr 14, 2021 | 1.39% (0.01386) | 0.00th | v1 |
References (4)
- http://www.securityfocus.com/bid/104870 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-200-01 x_refsource_MISCThird Party AdvisoryUS Government Resource
- https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec128%28002%29.pdf x_refsource_CONFIRM
- https://www.tenable.com/security/research/tra-2018-19 x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/104870 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://ics-cert.us-cert.gov/advisories/ICSA-18-200-01 | x_refsource_MISCThird Party AdvisoryUS Government Resource | |
| https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec128%28002%29.pdf | x_refsource_CONFIRM | |
| https://www.tenable.com/security/research/tra-2018-19 | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.