The client in Schneider Electric Software Update (SESU) Utility 1.0.x and 1.1.x does not ensure that updates have a valid origin, which allows man-in-the-middle attackers to spoof updates, and consequently execute arbitrary code, by modifying the data stream on TCP port 80
Published Jan 21, 2013
9.3
HIGHCVSS 2.0
EPSS 2.91%
Description
The client in Schneider Electric Software Update (SESU) Utility 1.0.x and 1.1.x does not ensure that updates have a valid origin, which allows man-in-the-middle attackers to spoof updates, and consequently execute arbitrary code, by modifying the data stream on TCP port 80.
Affected products
No data.
- 1.0
- 1.0.13
- 1.1
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.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.91% (0.02906) | 86.48th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.91% (0.02906) | 85.11th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.58% (0.01583) | 80.34th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.66% (0.00655) | 80.18th | v3 (v2023.03.01) |
| Jun 22, 2024 | 0.33% (0.00328) | 71.06th | v3 (v2023.03.01) |
| May 24, 2024 | 0.32% (0.00322) | 70.60th | v3 (v2023.03.01) |
| May 10, 2024 | 0.19% (0.00194) | 56.65th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.17% (0.00167) | 52.80th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.16% (0.00162) | 51.54th | v3 (v2023.03.01) |
| Jun 16, 2023 | 0.83% (0.00825) | 79.55th | v3 (v2023.03.01) |
| Mar 10, 2023 | 0.70% (0.00697) | 77.17th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.65% (0.00647) | 76.13th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.92% (0.02920) | 83.31th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.92% (0.02920) | 81.60th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.92% (0.02920) | 64.09th | v2 (v2022.01.01) |
References (3)
- http://www.schneider-electric.com/download/ww/en/details/29960967-SE-Software-Update-Utility-Vulnerability-Disclosure/?reference=SEVD-2013-009-01 x_refsource_CONFIRM
- http://www.us-cert.gov/control_systems/pdf/ICSA-13-016-01.pdf x_refsource_MISCUS Government Resource
- http://www2.schneider-electric.com/corporate/en/support/cybersecurity/viewer-news.page?c_filepath=/templatedata/Content/News/data/en/local/cybersecurity/general_information/2013/01/20130109_advisory_of_vulnerability_affecting_schneider_electric_s_software_upda.xml x_refsource_CONFIRMVendor Advisory
Change history (0)
No recorded changes yet.