Processing specially crafted .pm3 files in Advantech WebAccess HMI Designer 2.1.7.32 and prior may cause the system to write outside the intended buffer area and may allow remote code execution
Published Apr 25, 2018
7.8
HIGHCVSS 3.0
EPSS 2.06%
Description
Processing specially crafted .pm3 files in Advantech WebAccess HMI Designer 2.1.7.32 and prior may cause the system to write outside the intended buffer area and may allow remote code execution.
Affected products
-
- Version Advantech WebAccess HMI Designer, Version 2.1.7.32 and prior.StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Ics-Cert | Advantech WebAccess HMI Designer | n/a |
|
- ≤ 2.1.7.32
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.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.06% (0.02056) | 80.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.11% (0.02110) | 79.32th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.35% (0.00350) | 55.23th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.40% (0.00396) | 74.33th | v3 (v2023.03.01) |
| May 10, 2024 | 0.29% (0.00289) | 68.79th | v3 (v2023.03.01) |
| Apr 4, 2024 | 0.27% (0.00273) | 67.51th | v3 (v2023.03.01) |
| Sep 16, 2023 | 0.24% (0.00245) | 61.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.20% (0.00203) | 56.43th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.76% (0.01765) | 76.56th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.61% (0.01611) | 52.54th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.46% (0.01459) | 32.95th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.46% (0.01459) | 0.00th | v1 |
References (2)
- http://www.securityfocus.com/bid/103972 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-114-03 x_refsource_MISCThird Party AdvisoryUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/103972 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://ics-cert.us-cert.gov/advisories/ICSA-18-114-03 | x_refsource_MISCThird Party AdvisoryUS Government Resource |
Change history (0)
No recorded changes yet.