What is the official website of E.ON UK ?

The official website of E.ON UK is http://www.eonenergy.com.

What is E.ON UK's cybersecurity risk score?

E.ON UK has an AI-generated cybersecurity risk score of 766 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has E.ON UK experienced?

According to Rankiteo, E.ON UK currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has E.ON UK been affected by any supply chain cyber incidents ?

According to Rankiteo, E.ON UK has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does E.ON UK have SOC 2 Type 1 certification ?

According to Rankiteo, E.ON UK is not certified under SOC 2 Type 1.

Does E.ON UK have SOC 2 Type 2 certification ?

According to Rankiteo, E.ON UK does not hold a SOC 2 Type 2 certification.

Does E.ON UK comply with GDPR ?

According to Rankiteo, E.ON UK is not listed as GDPR compliant.

Does E.ON UK have PCI DSS certification ?

According to Rankiteo, E.ON UK does not currently maintain PCI DSS compliance.

Does E.ON UK comply with HIPAA ?

According to Rankiteo, E.ON UK is not compliant with HIPAA regulations.

Does E.ON UK have ISO 27001 certification ?

According to Rankiteo,E.ON UK is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does E.ON UK operate in ?

E.ON UK operates primarily in the Utilities industry.

How many employees does E.ON UK have ?

E.ON UK employs approximately 3,821 people worldwide.

Does E.ON UK own any subsidiaries ?

E.ON UK presently has no subsidiaries across any sectors.

How many LinkedIn followers does E.ON UK have ?

E.ON UK's official LinkedIn profile has approximately 62,028 followers.

What is the NAICS classification code for E.ON UK ?

E.ON UK is classified under the NAICS code 22, which corresponds to Utilities.

Does E.ON UK have a Crunchbase profile ?

No, E.ON UK does not have a profile on Crunchbase.

Does E.ON UK have a LinkedIn profile ?

Yes, E.ON UK maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/e-on-uk.

How many cybersecurity incidents has E.ON UK experienced ?

As of August 3, 2026, Rankiteo reports that E.ON UK has not experienced any cybersecurity incidents.

How many peer or competitor companies does E.ON UK have ?

E.ON UK has an estimated 4,444 peer or competitor companies worldwide.

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E.ON UK

Boost Score +25 with badge (5 left)

766

/1000

Fair

791

/1000

Fair

E.ON UK Vendor Cyber Rating & Cyber Score

eonenergy.com

Add Your Compliance Badge

It's on us to make new energy work We’re E.ON UK, leading the energy transition for a more sustainable future. As part of the E.ON group, we’re also one of Europe’s largest operators of energy networks and energy infrastructure and a provider of innovative customer solutions. Through E.ON Next, E.ON and Npower Business Solutions, our mission is to help make energy more affordable and sustainable across homes, businesses, cities and communities. We're committed to making energy greener, smarter, and more sustainable for a better tomorrow.

E.ON UK A.I CyberSecurity Scoring

Scoring History

E.ON UK

E.ON UK CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

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Impact

Seen

Blog Details

Supply Chain Source

Incident Details

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A.I.

E.ON UK 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 E.ON UK

Incidents vs Utilities Industry Avg (This Year)

No incidents recorded for E.ON UK in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for E.ON UK in 2026.

Incident Types E.ON UK vs Utilities Industry Avg (This Year)

No incidents recorded for E.ON UK in 2026.

Incident History - E.ON UK (X = Date, Y = Severity)

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SUBSIDIARY

E.ON UK Subsidiaries

E.ON UK

Utilities

Website: http://www.eonenergy.com

Company Size: 3,821

E.ONUtilities

E.ON NextUtilities

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E.ON UK Similar Companies

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E.ON

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We are one of Europe's largest energy companies with the business areas of energy networks, energy infrastructure solutions and energy sales. It’s on us to make new energy work, and we are actively leading energy’s future – putting our customers first and delivering innovative solutions that help advance the energy transition. With our 1.6 million kilometre-long energy distribution grid and around 47 million customers, we are playing a leading role in shaping a green, digital, and decentralised energy world and are investing massively to meet the rapidly growing demand for energy infrastructure. https://www.eon.com/en/privacy.html

Duke Energy Corporation

cb duke-energy.com

Duke Energy, a Fortune 150 company headquartered in Charlotte, N.C., is one of America’s largest energy holding companies. The company’s electric utilities serve 8.4 million customers in North Carolina, South Carolina, Florida, Indiana, Ohio and Kentucky, and collectively own 54,800 megawatts of energy capacity. Its natural gas utilities serve 1.7 million customers in North Carolina, South Carolina, Tennessee, Ohio and Kentucky. Duke Energy is executing an ambitious clean energy transition, keeping reliability, affordability and accessibility at the forefront as the company works toward net-zero methane emissions from its natural gas business by 2030 and net-zero carbon emissions from electricity generation by 2050. The company is investing in major electric grid upgrades and cleaner generation, including expanded energy storage, renewables, natural gas and nuclear. Our team is available Monday to Friday from 8 a.m. to 5 p.m. EST. If you suspect an emergency, please call 911.

NTPC Limited

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NTPC Limited is India’s largest power generation utility with roots planted way back in 1975 to accelerate power development in India. Since then it has established itself as the dominant power major with a presence in the entire value chain of the power generation business. From fossil fuels, it has forayed into generating electricity via hydro, nuclear and renewable energy sources. This foray will play a major role in lowering its carbon footprint by reducing greenhouse gas emissions. To strengthen its core business, the corporation has diversified into the fields of consultancy, power trading, training of power professionals, rural electrification, ash utilization and coal mining as well. NTPC Ltd. country’s largest power generation company with an installed capacity of over 84 GW. For more details about us, visit www.ntpc.co.in

Constellation

constellationenergy.com

Constellation Energy Corporation (Nasdaq: CEG), a Fortune 200 company headquartered in Baltimore, is the nation’s largest producer of reliable, emissions-free energy and a leading energy supplier to businesses, homes and public sector customers nationwide, including three-fourths of Fortune 100 companies. With annual output that is nearly 90% carbon-free, our hydro, wind and solar facilities paired with the nation’s largest nuclear fleet have the generating capacity to power the equivalent of 16 million homes, providing about 10% of the nation’s clean energy. We are committed to investing in innovative technologies to drive the transition to a reliable, sustainable and secure energy future. https://www.constellationenergy.com/our-company/what-we-stand-for/our-purpose.htm Learn more at www.constellationenergy.com or on Twitter at @ConstellationEG. Subscribe to our blog at www.constellation.com/subscribe

NextEra Energy, Inc.

nexteraenergy.com

NextEra Energy, Inc. (NYSE: NEE) is one of the largest electric power and energy infrastructure companies in North America and is a leading provider of electricity to American homes and businesses. Headquartered in Juno Beach, Florida, NextEra Energy is a Fortune 200 company that owns Florida Power & Light Company, America’s largest electric utility, which provides reliable electricity to approximately 12 million people across Florida. NextEra Energy also owns one of the largest energy infrastructure development companies in the U.S., NextEra Energy Resources, LLC. NextEra Energy and its affiliated entities are meeting America’s growing energy needs with a diverse mix of energy sources, including natural gas, nuclear, renewable energy and battery storage. For more information about NextEra Energy companies, visit these websites: www.NextEraEnergy.com, www.FPL.com, www.NextEraEnergyResources.com.

National Grid

cb nationalgrid.com

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NEWS

E.ON UK CyberSecurity News

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

EY US - Home | Building a better working world

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-18577

SUMMARY

An incomplete patch for CVE-2026-18556 allows for authentication bypass and account takeover in N-central Versions through 2026.3.1

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: )

cvss4

Base Score: 8.2

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:L/SA:L/E:A/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

Exploitability

REFERENCES

CVE-2026-10848

SUMMARY

The OCPP 1.6 client in subsys/net/lib/ocpp parsed inbound WAMP RPC frames in parse_rpc_msg() (subsys/net/lib/ocpp/ocpp_j.c) using a hand-rolled helper, extract_string_field(), that copied the message's uid and action fields with strncpy(out_buf, token + 1, outlen - 1) and then scanned the result with strchr(out_buf, '"'). Because strncpy does not NUL-terminate the destination when the source is at least outlen - 1 (127) bytes long, the subsequent strchr reads past the 128-byte destination buffer into adjacent stack memory; if a " byte is found beyond the buffer, a one-byte out-of-bounds NUL write also occurs. A related defect in extract_payload() runs strchr/strrchr over the receive buffer, which may not be NUL-terminated when a maximal-length frame fills it. The parsed bytes come directly from the OCPP central-system server over a websocket: the reader thread fills recv_buf via websocket_recv_msg() and calls parse_rpc_msg() on each inbound DATA frame (subsys/net/lib/ocpp/ocpp.c). A malicious or compromised central server, or an on-path attacker (OCPP is commonly deployed over plain ws://), can send an RPC frame whose uid or action field is 127+ bytes with no closing quote, triggering the out-of-bounds access. The primary impact is a remotely triggerable denial of service: the unbounded scan can fault on an unmapped page, and the stray NUL write can corrupt adjacent stack state. The over-read data is not reflected to the peer, so disclosure is limited. The feature is EXPERIMENTAL and must be explicitly enabled (CONFIG_OCPP). The fix replaces the manual parser with the bounds-respecting json_mixed_arr_parse() and copies the extracted uid with an explicitly NUL-terminated buffer, eliminating both over-reads.

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: 7)

cvss3

Base Score: 7.0

Complexity: HIGH

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

Impact Score

4.7

Exploitability

2.2

REFERENCES

CVE-2026-9856

SUMMARY

A vulnerability in huggingface/transformers versions <=5.8.0.dev0 allows an attacker to perform arbitrary file writes via path traversal. The issue resides in the `save_pretrained()` methods of `PreTrainedTokenizerBase` and `ProcessorMixin`, where keys from the `chat_template` dictionary are used directly as filenames without proper validation. An attacker can exploit this by publishing a malicious Hugging Face Hub repository with a crafted `tokenizer_config.json` file. When a victim downloads and saves the tokenizer or processor, the attacker-controlled keys can escape the intended save directory, enabling arbitrary file writes with attacker-controlled content. This vulnerability affects multiple processors inheriting from `ProcessorMixin`, including Idefics, Florence, Gemma, Phi, and Qwen-VL.

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: 7.1)

cvss3

Base Score: 7.1

Complexity: LOW

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

Impact Score

4.2

Exploitability

2.8

REFERENCES

CVE-2026-65321

SUMMARY

PyAthena prior to 3.35.4 contains a sql injection vulnerability that allows unauthenticated attackers to inject arbitrary SQL by exploiting improper quote-escaping in DefaultParameterFormatter.format(), which routes DELETE and CTAS statements to the _escape_hive function that backslash-escapes single quotes rather than doubling them. Because Athena and Trino do not treat backslashes as escape characters inside string literals, attacker-supplied input such as a single quote followed by SQL syntax causes the parser to terminate the string literal prematurely, enabling data exfiltration via UNION SELECT, execution of destructive statements, and attacker-controlled CTAS destination and content.

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: 9.8)

cvss3

Base Score: 9.8

Complexity: LOW

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

cvss4

Base Score: 9.3

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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

3.9

REFERENCES

CVE-2026-10774

SUMMARY

Zephyr's Bluetooth Mesh subnet key management leaks one PSA Crypto key slot on every subnet-key teardown. In subsys/bluetooth/mesh/subnet.c, net_keys_create() imports the Private Beacon Key into a PSA key slot under CONFIG_BT_MESH_PRIV_BEACONS (enabled by default), but subnet_keys_destroy() guarded the matching psa_destroy_key() with CONFIG_BT_MESH_V1d1. That Kconfig symbol was removed when explicit Mesh 1.0.1 support was dropped, so the destroy branch became permanently dead code and the import is never balanced by a destroy. The imbalanced teardown is reached every time subnet keys are destroyed: deleting a subnet (Config Server NetKey Delete), completing a Key Refresh Procedure (which retires the old key set), and resetting/re-provisioning the node. The over-the-air triggers are processed only under the node's device key, so they are exercisable by the provisioner or network administrator that owns the node, reachable over the Bluetooth Mesh network. With the default CONFIG_MBEDTLS_PSA_KEY_SLOT_COUNT of 16, repeated add/delete or key-refresh cycles exhaust the shared PSA key-slot pool after roughly a dozen rounds. Once exhausted, bt_mesh_private_beacon_key() and thus subnet creation fail: the node can no longer add subnets or complete key refresh, and other PSA crypto consumers on the device may be starved, until the device is rebooted. The fix aligns the destroy guard with the import guard (CONFIG_BT_MESH_PRIV_BEACONS) so each slot is freed.

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: 2.4)

cvss3

Base Score: 2.4

Complexity: LOW

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

Impact Score

1.4

Exploitability

0.9

REFERENCES

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