Has S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest been affected by any supply chain cyber incidents ?

According to Rankiteo, S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest have PCI DSS certification ?

According to Rankiteo, S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest does not currently maintain PCI DSS compliance.

Does S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest have ISO 27001 certification ?

According to Rankiteo,S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

How many LinkedIn followers does S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest have ?

S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest's official LinkedIn profile has approximately 777 followers.

What is the NAICS classification code for S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest ?

S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest is classified under the NAICS code 23, which corresponds to Construction.

Does S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest have a Crunchbase profile ?

No, S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest does not have a profile on Crunchbase.

How many peer or competitor companies does S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest have ?

S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest has an estimated 39,842 peer or competitor companies worldwide.

What types of cybersecurity incidents has S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack and Breach.

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752

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777

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S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest Vendor Cyber Rating & Cyber Score

s3eb.fr

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S3EB, the commercial brand of the Smart Building Division of Bouygues Bâtiment Grand Ouest, based in Rouen (France), has been supporting its clients since 1985 with expertise covering all technical trades required for turnkey Smart Building projects. S3EB specializes in IT and electronics applied to buildings. The company acts as a Master System Integrator (M.S.I.) in the Smart Building field, combining the Building Operating System (B.O.S.) with a full range of client support services, Energy Management, Facility Management, and Facility Engineering, always keeping our clients at the heart of our approach. From the beginning, S3EB has designed, installed, and maintained systems built on open and interoperable platforms. Serving

SSBDBBGO A.I CyberSecurity Scoring

Scoring History

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S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

S3EB, the Smart Bui...

Cyber Attack

8/2025

BOU339080725

S3EB, the Smart Bui...

Breach

8/2025

BOU352080725

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A.I.

SSBDBBGO Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for SSBDBBGO

Incidents vs Construction Industry Avg (This Year)

No incidents recorded for S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest in 2026.

Incident Types SSBDBBGO vs Construction Industry Avg (This Year)

No incidents recorded for S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest in 2026.

Incident History - SSBDBBGO (X = Date, Y = Severity)

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SUBSIDIARY

S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest Subsidiaries

SSBDBBGO

Construction

Website: http://www.s3eb.fr

Company Size: 11-50 employees

100

Bouygues ConstructionConstruction

Bouygues Travaux PublicsConstruction

Bouygues GroupConstruction

COLASConstruction

Colas RailRail Transportation

Colas LtdConstruction

Colas AfriqueConstruction

Hindustan Colas Private LimitedConstruction

AXIMUM (Groupe COLAS)Construction

Colas USAConstruction

Colas BelgiumConstruction

COLAS Australia GroupConstruction

Colas SuisseCivil Engineering

Colas Antilles-GuyaneConstruction

COLAS CZConstruction

Enfalt Emulsiyon ve Asfalt Tesisleri A.S.Construction

Groupe TF1Broadcast Media Production and Distribution

TF1 PUBAdvertising Services

LCI - La Chaine InfoMedia Production

Bouygues TelecomTelecommunications

Bouygues ImmobilierReal Estate

Bouygues Immobilier PartenairesImmobilier

UrbanEra, l'aménageur de Bouygues ImmobilierImmobilier

Bouygues Immobilier - Immobilier d'Entreprise FranceImmobilier

Fondation Bouygues ImmobilierReal Estate

EQUANSEnvironmental Services

Equans FranceEnvironmental Services

Bouygues Energies & ServicesEnvironmental Services

Equans BeLuxIndustrial Machinery Manufacturing

Equans Services Canada & USFacilities Services

EFAB Resourcing (Equans)Staffing and Recruiting

Equans DigitalIT Services and IT Consulting

EFAB Industrial Solutions (Equans)Oil and Gas

ECS (Equans)Professional Training and Coaching

Equans Data CentersConstruction

Equans ÖsterreichMechanical Or Industrial Engineering

Equans LuxembourgCommercial and Industrial Machinery Maintenance

ENGINIUS Automation Machinery Manufacturing

Energolux (Equans)Machinery Manufacturing

ISB Building Technics (Equans)Industrial Machinery Manufacturing

Solelec (Equans)Construction

Vandewalle (Equans)Construction

PortEyes (Equans)Security and Investigations

RISTERM (Equans)Industrial Machinery Manufacturing

Thermoco (Equans)Construction

BYTECH - Groupe BouyguesIT Services and IT Consulting

BOUYGUES UKConstruction

BYMAROConstruction

VSL International Ltd.Construction

Bouygues Travaux Publics Régions FranceConstruction

Bouygues Batiment Nord-EstConstruction

Bouygues Construction AustraliaConstruction

Bouygues Bâtiment Sud-EstConstruction

DTPMining

LinkcityReal Estate

La Chocolaterie - Bords de MarneImmobilier

Hôtel Dieu RennesImmobilier

Bouygues Bâtiment Centre Sud-OuestConstruction

Losinger Marazzi SAConstruction

Dragages Hong Kong LimitedConstruction

A W EdwardsConstruction

BrézillonEnvironmental Services

Dragages Singapore Pte LtdConstruction

ELANReal Estate

Americaribe LLCConstruction

VSL Systems UK LtdConstruction

KARMAR S.A.Construction

VSL AustraliaConstruction

SETAOConstruction

VSL IndiaConstruction

BOUYGUES CONSTRUCTION ITIT Services and IT Consulting

VSL IntraforCivil Engineering

CBNA (Civil & Building North America Inc.)Construction

ACIEROID, SAConstruction

BYMAConstruction

VCES a.s.Construction

Bouygues-Thai Ltd.Construction

VSL CONSTRUCTION SOLUTIONSConstruction

VSL India Private LimitedCivil Engineering

VSL ChileConstruction

VSL VietnamConstruction

BYME Engineering (Hong Kong) Ltd.Construction

Cirmad SAReal Estate

PraderLosinger SACivil Engineering

Bouygues Construction IT VietnamTechnology, Information and Internet

VSL SINGAPORE PTE LTDConstruction

Linkcity Czech RepublicConstruction

Bouygues Construction PurchasingConstruction

Bouygues Construction Trading & LogisticsInternational Trade and Development

VSL SYSTEMS (CZ), s.r.o.Construction

VSL Middle EastCivil Engineering

BOUYGUES ROMANIAConstruction

VSL ENGINEERS (M) SDN BHDConstruction

Linkcity MarocReal Estate

Société Ivoirienne de Construction du Métro d'Abidjan (SICMA)Construction

Bouygues Bâtiment InternationalConstruction

Bouygues Bâtiment Ile-de-FranceConstruction

Bouygues Construction MatérielConstruction

Distrimo™Commerce de détail

Bouygues Bâtiment Grand OuestConstruction

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NEWS

S3EB, the Smart Building Division of Bouygues Bâtiment Grand Ouest CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-66339

SUMMARY

A flaw was found in libsoup. After a CONNECT tunnel is established through an HTTP proxy, libsoup incorrectly attaches the Proxy-Authorization header to subsequent HTTPS requests sent through that tunnel to the destination server. This allows the destination server to capture proxy credentials, leading to information disclosure.

Published

Date2026-07-24

Updated

Date2026-07-24

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Impact Score

3.6

Exploitability

2.8

REFERENCES

CVE-2026-66338

SUMMARY

A flaw was found in libsoup. The chunked transfer encoding parser uses a permissive parsing function for chunk sizes that silently accepts inputs violating RFC 9112, including leading whitespace, plus sign prefixes, and trailing invalid characters. When libsoup operates behind a strict frontend proxy, this parsing differential can be exploited to smuggle HTTP requests.

Published

Date2026-07-24

Updated

Date2026-07-24

RISK INFORMATION (Score: 5.4)

cvss3

Base Score: 5.4

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Impact Score

2.7

Exploitability

2.2

REFERENCES

CVE-2026-66337

SUMMARY

A flaw was found in libsoup. An unsigned integer underflow in the soup_filter_input_stream_read_until() function causes a heap buffer over-read when parsing multipart HTTP responses. A malicious HTTP server can exploit this by sending a crafted multipart response, potentially causing the client application to crash or disclose sensitive heap memory.

Published

Date2026-07-24

Updated

Date2026-07-24

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Impact Score

2.5

Exploitability

3.9

REFERENCES

CVE-2026-61892

SUMMARY

Weintek cMT3092X HMI allows a non-privileged user to modify tokens to escalate privileges.

Published

Date2026-07-24

Updated

Date2026-07-24

RISK INFORMATION (Score: 8.8)

cvss3

Base Score: 8.8

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

cvss4

Base Score: 8.7

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

5.9

Exploitability

2.8

REFERENCES

CVE-2026-61886

SUMMARY

Weintek cMT3092X HMI stores user account passwords in plaintext.

Published

Date2026-07-24

Updated

Date2026-07-24

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

3.6

Exploitability

2.8

REFERENCES

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