CVE-2013-0655
The client in Schneider Electric Software Update (SESU) Utility 1.0.x and 1.1.x does not ensure...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2013-0655- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2013-0655- Updated
- 2026-11-02
EUVDEUVD-2013-0666 No score
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.
- Record
EUVD-2013-0666- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8q56-7r9c-2j9q No score
The client in Schneider Electric Software Update (SESU) Utility 1.0.x and 1.1.x does not ensure...
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.
- Record
GHSA-8q56-7r9c-2j9q- Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-0655 is a high vulnerability (CVSS 9.3) in Schneider-electric Software Update Utility, published January 21, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.91%, the 87th percentile. No source names a fixed version.
References
schneider-electric.com/download/ww/en/details/29960967-SE-Software-Update-Utility-Vulnerability-Disclosure?reference=SEVD-2013-009-01
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
us-cert.gov/control_systems/pdf/ICSA-13-016-01.pdf
nvd.nist.gov/vuln/detail/CVE-2013-0655
github.com/advisories/GHSA-8q56-7r9c-2j9q