What is the official website of LyondellBasell ?

The official website of LyondellBasell is http://www.lyondellbasell.com.

What is LyondellBasell's cybersecurity risk score?

LyondellBasell has an AI-generated cybersecurity risk score of 798 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has LyondellBasell experienced?

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

Has LyondellBasell been affected by any supply chain cyber incidents ?

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

Does LyondellBasell have SOC 2 Type 1 certification ?

According to Rankiteo, LyondellBasell is not certified under SOC 2 Type 1.

Does LyondellBasell have SOC 2 Type 2 certification ?

According to Rankiteo, LyondellBasell does not hold a SOC 2 Type 2 certification.

Does LyondellBasell comply with GDPR ?

According to Rankiteo, LyondellBasell is not listed as GDPR compliant.

Does LyondellBasell have PCI DSS certification ?

According to Rankiteo, LyondellBasell does not currently maintain PCI DSS compliance.

Does LyondellBasell comply with HIPAA ?

According to Rankiteo, LyondellBasell is not compliant with HIPAA regulations.

Does LyondellBasell have ISO 27001 certification ?

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

Which industry does LyondellBasell operate in ?

LyondellBasell operates primarily in the Chemical Manufacturing industry.

How many employees does LyondellBasell have ?

LyondellBasell employs approximately 15,083 people worldwide.

Does LyondellBasell own any subsidiaries ?

LyondellBasell presently has no subsidiaries across any sectors.

How many LinkedIn followers does LyondellBasell have ?

LyondellBasell's official LinkedIn profile has approximately 335,951 followers.

What is the NAICS classification code for LyondellBasell ?

LyondellBasell is classified under the NAICS code 325, which corresponds to Chemical Manufacturing.

Does LyondellBasell have a Crunchbase profile ?

No, LyondellBasell does not have a profile on Crunchbase.

Does LyondellBasell have a LinkedIn profile ?

Yes, LyondellBasell maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/lyondell-basell.

How many cybersecurity incidents has LyondellBasell experienced ?

As of July 12, 2026, Rankiteo reports that LyondellBasell has not experienced any cybersecurity incidents.

How many peer or competitor companies does LyondellBasell have ?

LyondellBasell has an estimated 4,396 peer or competitor companies worldwide.

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LyondellBasell

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798

/1000

Fair

823

/1000

Good

LyondellBasell Vendor Cyber Rating & Cyber Score

lyondellbasell.com

Add Your Compliance Badge

We are LyondellBasell (NYSE: LYB) – a leader in the global chemical industry creating solutions for everyday sustainable living. Through advanced technology and focused investments, we are enabling a circular and low carbon economy. Across all we do, we aim to unlock value for our customers, investors and society. As one of the world's largest producers of polymers and a leader in polyolefin technologies, we develop, manufacture and market high-quality and innovative products for applications ranging from sustainable transportation and food safety to clean water and quality healthcare. For more information, please visit www.lyondellbasell.com.

LyondellBasell A.I CyberSecurity Scoring

Scoring History

LyondellBasell

LyondellBasell CyberSecurity News & History

Past Incidents

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A.I.

LyondellBasell 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

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Prediction B

Prediction C

Prediction D

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Underwriter Stats for LyondellBasell

Incidents vs Chemical Manufacturing Industry Avg (This Year)

No incidents recorded for LyondellBasell in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for LyondellBasell in 2026.

Incident Types LyondellBasell vs Chemical Manufacturing Industry Avg (This Year)

No incidents recorded for LyondellBasell in 2026.

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

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SUBSIDIARY

LyondellBasell Subsidiaries

LyondellBasell

Chemical Manufacturing

Website: http://www.lyondellbasell.com

Company Size: 10,000+ employees

LyondellBasellPlastics Manufacturing

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NEWS

LyondellBasell CyberSecurity News

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

April 21, 2026 04:40 PM

Five Hoxhunt Customers Win Prestigious CSO Awards for Innovation in Human Risk Management

Uber, Monster Energy, Docusign, LyondellBasell, and Copart recognized for award‑winning programs built and scaled with Hoxhunt.

Read Article

February 20, 2026 08:00 AM

LyondellBasell Industries N.V. SEC 10-K Report

LyondellBasell Industries N.V., a global leader in the chemical industry, has released its 2025 Form 10-K report, detailing the company's...

Read Article

December 23, 2025 08:00 AM

Cybersecurity jobs available right now: December 23, 2025

Here are the worldwide cybersecurity job openings available as of December 23, 2025, including on-site, hybrid, and remote roles.

Read Article

June 05, 2025 07:00 AM

LyondellBasell to divest four European sites in deal with AEQUITA

KUALA LUMPUR: LyondellBasell (LYB), a leader in the global chemical industry, has entered into an agreement and exclusive negotiations with...

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-58281

SUMMARY

Deserialization of untrusted data in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

Published

Date2026-07-11

Updated

Date2026-07-11

RISK INFORMATION (Score: 8.3)

cvss3

Base Score: 8.3

Complexity: HIGH

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

Impact Score

Exploitability

1.6

REFERENCES

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58281

CVE-2026-10660

SUMMARY

The Bluetooth BAP Broadcast Assistant GATT client in subsys/bluetooth/audio/bap_broadcast_assistant.c reassembled remote Broadcast Receive State data into a single file-static net_buf_simple (att_buf, BT_ATT_MAX_ATTRIBUTE_LEN = 512 bytes) shared by all connection instances, while the BUSY flag, long-read handle, and reset/offset state were per-connection. When the device acts as a Broadcast Assistant connected to multiple Scan Delegator peripherals, notification and long-read callbacks from different connections interleave on the shared buffer: the append in notify_handler (net_buf_simple_add_mem at the not-busy branch) performs no tailroom check, so receive-state notifications from two or more delegators accumulate on the same 512-byte buffer and, with a sufficiently large configured ATT MTU (BT_L2CAP_TX_MTU up to 2000) and two-to-three concurrent connections, write past the buffer into adjacent .bss (net_buf_simple_add only asserts in debug builds). Even below the overflow threshold, one connection's net_buf_simple_reset zeroes the shared length while another connection's reassembly and GATT read offset are in flight, mixing one peer's data into another's parse. A malicious or compromised Scan Delegator (or two colluding peers) over BLE can trigger this, causing out-of-bounds writes (memory corruption / denial of service) and cross-connection data corruption. The fix moves the buffer into the per-connection instance struct so each connection reassembles into its own buffer. Affects Zephyr releases shipping the Broadcast Assistant with the shared buffer, including v4.4.0 and earlier.

Published

Date2026-07-11

Updated

Date2026-07-11

RISK INFORMATION (Score: 6.4)

cvss3

Base Score: 6.4

Complexity: HIGH

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

Impact Score

4.7

Exploitability

1.6

REFERENCES

CVE-2026-61870

SUMMARY

ImageMagick before 7.1.2-26 contains a memory leak vulnerability in the VIFF encoder when memory allocation fails. Attackers can trigger allocation failures by processing specially crafted VIFF images to exhaust available memory and cause denial of service.

Published

Date2026-07-11

Updated

Date2026-07-11

RISK INFORMATION (Score: 2.9)

cvss3

Base Score: 2.9

Complexity: HIGH

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

cvss4

Base Score: 2.1

Complexity: HIGH

CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/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

1.4

Exploitability

1.4

REFERENCES

CVE-2026-61861

SUMMARY

ImageMagick before 7.1.2-26 contains a use-after-free vulnerability in the FormatMagickCaption method when memory allocation fails. Attackers can trigger memory allocation failures to cause a dangling pointer to reference freed memory, potentially enabling denial of service or code execution.

Published

Date2026-07-11

Updated

Date2026-07-11

RISK INFORMATION (Score: 3.7)

cvss3

Base Score: 3.7

Complexity: HIGH

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

cvss4

Base Score: 6.3

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/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

1.4

Exploitability

2.2

REFERENCES

CVE-2026-61858

SUMMARY

ImageMagick before 7.1.2-26 contains a policy bypass vulnerability in the APNG encoder and external delegates due to missing validation checks. Attackers can write files to disallowed paths by bypassing configured policy restrictions through the APNG encoding process.

Published

Date2026-07-11

Updated

Date2026-07-11

RISK INFORMATION (Score: 3.3)

cvss3

Base Score: 3.3

Complexity: LOW

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

cvss4

Base Score: 4.8

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/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

1.4

Exploitability

1.8

REFERENCES

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