CRITICAL
In WebAccess/SCADA Versions 8.3.5 and prior, multiple untrusted pointer dereference vulnerabilities may allow a remote attacker to execute arbitrary code
Published Jun 28, 2019
9.8
CRITICALCVSS 3.1
EPSS 10.66%
Description
In WebAccess/SCADA Versions 8.3.5 and prior, multiple untrusted pointer dereference vulnerabilities may allow a remote attacker to execute arbitrary code.
Affected products
-
- Version Versions 8.3.5 and priorStatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| WebAccess | WebAccess/SCADA | n/a |
|
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.
9.8 CRITICAL NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
10.66% 0.10665
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.10665
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 (26 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 10.66% (0.10665) | 95.68th | v5 (v2026.06.15) |
| Jun 15, 2026 | 10.66% (0.10665) | 95.22th | v5 (v2026.06.15) |
| Mar 30, 2025 | 23.92% (0.23916) | 95.56th | v4 (v2025.03.14) |
| Mar 29, 2025 | 32.47% (0.32471) | 95.07th | v4 (v2025.03.14) |
| Mar 17, 2025 | 23.92% (0.23916) | 95.57th | v4 (v2025.03.14) |
| Dec 28, 2024 | 28.19% (0.28194) | 96.84th | v3 (v2023.03.01) |
| Dec 17, 2024 | 32.12% (0.32119) | 97.02th | v3 (v2023.03.01) |
| Dec 12, 2024 | 8.48% (0.08476) | 94.70th | v3 (v2023.03.01) |
| Oct 6, 2024 | 8.35% (0.08353) | 94.53th | v3 (v2023.03.01) |
| Jun 21, 2024 | 6.08% (0.06076) | 93.56th | v3 (v2023.03.01) |
| Mar 28, 2024 | 8.21% (0.08205) | 94.22th | v3 (v2023.03.01) |
| Mar 14, 2024 | 7.52% (0.07520) | 93.96th | v3 (v2023.03.01) |
| Feb 8, 2024 | 7.89% (0.07891) | 94.02th | v3 (v2023.03.01) |
| Jan 22, 2024 | 9.40% (0.09404) | 94.15th | v3 (v2023.03.01) |
| Jan 9, 2024 | 10.19% (0.10191) | 94.40th | v3 (v2023.03.01) |
| Dec 25, 2023 | 8.32% (0.08318) | 93.76th | v3 (v2023.03.01) |
| Oct 22, 2023 | 5.75% (0.05755) | 92.49th | v3 (v2023.03.01) |
| May 2, 2023 | 6.26% (0.06261) | 92.51th | v3 (v2023.03.01) |
| Mar 7, 2023 | 6.44% (0.06438) | 92.55th | v3 (v2023.03.01) |
| Mar 6, 2023 | 10.67% (0.10667) | 94.65th | v2 (v2022.01.01) |
| Apr 1, 2022 | 10.67% (0.10667) | 94.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 70.01% (0.70009) | 98.99th | v2 (v2022.01.01) |
| Feb 3, 2022 | 38.66% (0.38661) | 98.16th | v1 |
| Jan 6, 2022 | 38.66% (0.38661) | 98.14th | v1 |
| Sep 1, 2021 | 12.32% (0.12317) | 95.89th | v1 |
| Apr 14, 2021 | 12.32% (0.12317) | 0.00th | v1 |
Weaknesses (1)
References (18)
- https://www.us-cert.gov/ics/advisories/icsa-19-178-05 x_refsource_MISCThird Party AdvisoryUS Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-19-597/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-598/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-601/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-602/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-603/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-605/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-606/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-607/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-611/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-612/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-613/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-614/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-615/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-616/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-617/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-618/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-19-623/ x_refsource_MISCThird Party AdvisoryVDB Entry
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner icscert
Published Jun 28, 2019
Updated Aug 4, 2024
Reserved Apr 8, 2019
Link CVE-2019-10993
CISA Vulnrichment
Updated n/a