A Null Pointer Dereference issue was discovered in Schneider Electric Wonderware ArchestrA Logger, versions 2017.426.2307.1 and prior
Published Jul 7, 2017
7.5
HIGHCVSS 3.1
EPSS 3.20%
Description
A Null Pointer Dereference issue was discovered in Schneider Electric Wonderware ArchestrA Logger, versions 2017.426.2307.1 and prior. The null pointer dereference vulnerability could allow an attacker to crash the logger process, causing a denial of service for logging and log-viewing (applications that use the Wonderware ArchestrA Logger continue to run when the Wonderware ArchestrA Logger service is unavailable).
Affected products
- Vendor n/a Product Schneider Electric Wonderware ArchestrA Logger Defaultn/a
- Version Schneider Electric Wonderware ArchestrA LoggerStatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Schneider Electric Wonderware ArchestrA Logger | n/a |
|
- ≤ 2017.426.2307.1
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:N/I:N/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:N/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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.20% (0.03201) | 87.70th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.20% (0.03201) | 86.43th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.87% (0.00874) | 73.66th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.26% (0.00264) | 66.54th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.26% (0.00264) | 65.08th | v3 (v2023.03.01) |
| May 8, 2023 | 0.26% (0.00264) | 62.44th | v3 (v2023.03.01) |
| Apr 22, 2023 | 0.28% (0.00282) | 63.79th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.41% (0.00415) | 70.02th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.18% (0.07176) | 92.30th | v2 (v2022.01.01) |
| Apr 1, 2022 | 7.18% (0.07176) | 91.55th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.18% (0.07176) | 80.33th | v2 (v2022.01.01) |
| Feb 3, 2022 | 5.55% (0.05553) | 80.10th | v1 |
| Jan 6, 2022 | 5.55% (0.05553) | 79.90th | v1 |
| Sep 1, 2021 | 5.55% (0.05553) | 88.57th | v1 |
| Apr 14, 2021 | 5.55% (0.05553) | 0.00th | v1 |
References (4)
- http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000116/ x_refsource_MISCVendor Advisory
- http://www.securityfocus.com/bid/99488 vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1038836 vdb-entryx_refsource_SECTRACKBroken LinkThird Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-187-04 x_refsource_MISCThird Party AdvisoryUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000116/ | x_refsource_MISCVendor Advisory | |
| http://www.securityfocus.com/bid/99488 | vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1038836 | vdb-entryx_refsource_SECTRACKBroken LinkThird Party AdvisoryVDB Entry | |
| https://ics-cert.us-cert.gov/advisories/ICSA-17-187-04 | x_refsource_MISCThird Party AdvisoryUS Government Resource |
Change history (0)
No recorded changes yet.