What is the official website of Core-Mark International ?

The official website of Core-Mark International is http://www.core-mark.com/.

What is Core-Mark International's cybersecurity risk score?

Core-Mark International has an AI-generated cybersecurity risk score of 761 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Core-Mark International experienced?

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

Has Core-Mark International been affected by any supply chain cyber incidents ?

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

Does Core-Mark International have SOC 2 Type 1 certification ?

According to Rankiteo, Core-Mark International is not certified under SOC 2 Type 1.

Does Core-Mark International have SOC 2 Type 2 certification ?

According to Rankiteo, Core-Mark International does not hold a SOC 2 Type 2 certification.

Does Core-Mark International comply with GDPR ?

According to Rankiteo, Core-Mark International is not listed as GDPR compliant.

Does Core-Mark International have PCI DSS certification ?

According to Rankiteo, Core-Mark International does not currently maintain PCI DSS compliance.

Does Core-Mark International comply with HIPAA ?

According to Rankiteo, Core-Mark International is not compliant with HIPAA regulations.

Does Core-Mark International have ISO 27001 certification ?

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

Which industry does Core-Mark International operate in ?

Core-Mark International operates primarily in the Wholesale industry.

How many employees does Core-Mark International have ?

Core-Mark International employs approximately 4,967 people worldwide.

Does Core-Mark International own any subsidiaries ?

Core-Mark International presently has no subsidiaries across any sectors.

How many LinkedIn followers does Core-Mark International have ?

Core-Mark International's official LinkedIn profile has approximately 48,990 followers.

What is the NAICS classification code for Core-Mark International ?

Core-Mark International is classified under the NAICS code 42, which corresponds to Wholesale Trade.

Does Core-Mark International have a Crunchbase profile ?

No, Core-Mark International does not have a profile on Crunchbase.

Does Core-Mark International have a LinkedIn profile ?

Yes, Core-Mark International maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/core-mark-international.

How many cybersecurity incidents has Core-Mark International experienced ?

As of June 23, 2026, Rankiteo reports that Core-Mark International has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Core-Mark International have ?

Core-Mark International has an estimated 6,655 peer or competitor companies worldwide.

What types of cybersecurity incidents has Core-Mark International faced ?

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

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Core-Mark International

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761

/1000

Fair

786

/1000

Fair

Core-Mark International Vendor Cyber Rating & Cyber Score

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The power of one transforms everything. One idea inspires growth. One individual changes an outcome. Since 1888, Core-Mark has been one of the largest and leading distributors to the convenience retail industry in North America. We offer a full range of products, marketing programs, and technology solutions to our customers, allowing them to do and be more. Whether we’re giving our retailers the tools to grow their business or encouraging our employees to advance their future through ongoing learning and development, we believe in helping people release their power to meet their personal and professional goals. Discover the power of one — and all — at Core-Mark.

Core-Mark International A.I CyberSecurity Scoring

Scoring History

Core-Mark International

Core-Mark International CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Core-Mark Internati...

Breach

5/2023

PER626072725

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A.I.

Core-Mark International 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 Core-Mark International

Incidents vs Wholesale Industry Avg (This Year)

No incidents recorded for Core-Mark International in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Core-Mark International in 2026.

Incident Types Core-Mark International vs Wholesale Industry Avg (This Year)

No incidents recorded for Core-Mark International in 2026.

Incident History - Core-Mark International (X = Date, Y = Severity)

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SUBSIDIARY

Core-Mark International Subsidiaries

Core-Mark International

Wholesale

Website: http://www.core-mark.com/

Company Size: 4,967

Performance Food GroupFood and Beverage Services

Performance FoodserviceFood and Beverage Services

AFFLINK | A PFG CompanyBusiness Consulting and Services

PFG CustomizedTransportation, Logistics, Supply Chain and Storage

Mountain Manufacturing, A PFG CompanyFood and Beverage Manufacturing

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NEWS

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

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PFG’s Convenience Business to Operate Under the Core-Mark Brand

Performance Food Group Company (PFG) (NYSE: PFGC) announced today it has aligned its Convenience business under the Core-Mark brand.

Read Article

September 02, 2021 07:00 AM

PFG buys convenience store distributor Core-Mark for $2.5bn

US-based food retailer Performance Food Group (PFG) has acquired Core-Mark, a wholesale distributor to the convenience retail industry.

Read Article

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Get insights into Core-Mark Holding including business profile, stock information, news, and rankings from Fortune.

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-54236

SUMMARY

vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.23.1rc0, the fix for CVE-2026-22778, which introduced a sanitize_message helper that strips object-repr memory addresses from error messages before they reach the client, is incomplete: several response paths echo str(exc) directly to clients without calling sanitize_message. The unsanitized sites include the Anthropic API router in vllm/entrypoints/anthropic/api_router.py (the POST /v1/messages and POST /v1/messages/count_tokens handlers), the Server-Sent Events streaming converter in vllm/entrypoints/anthropic/serving.py, and the realtime speech-to-text WebSocket in vllm/entrypoints/speech_to_text/realtime/connection.py. These paths catch the exception inside the route coroutine and construct the JSONResponse themselves, bypassing the sanitizing global FastAPI exception handler, and WebSocket frames do not traverse that handler chain at all. Using the same primitive as the parent issue, an unauthenticated attacker can send malformed image bytes through the Anthropic Messages API image content parts so that PIL.Image.open raises an UnidentifiedImageError whose message contains the BytesIO object repr, leaking the heap memory address verbatim in the error.message field of the response body. This vulnerability is fixed in 0.23.1rc0.

Published

Date2026-06-22

Updated

Date2026-06-22

RISK INFORMATION (Score: 5.3)

cvss3

Base Score: 5.3

Complexity: LOW

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

Impact Score

1.4

Exploitability

3.9

REFERENCES

CVE-2026-54235

SUMMARY

vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.23.1rc0, ll temperature validation gates use comparison operators (<, >), which silently evaluate to False for NaN and for positive Infinity in Python's IEEE 754 float semantics. Both values pass every guard and propagate to GPU sampling kernels, where they produce undefined behavior or CUDA errors that can crash the inference worker. This vulnerability is fixed in 0.23.1rc0.

Published

Date2026-06-22

Updated

Date2026-06-22

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

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

Exploitability

REFERENCES

CVE-2026-54233

SUMMARY

vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.23.1rc0, vLLM's /v1/audio/transcriptions endpoint limits compressed upload size but not decoded PCM output. A 25MB OPUS file expands to ~14.9GB of float32 PCM at decode time. This vulnerability is fixed in 0.23.1rc0.

Published

Date2026-06-22

Updated

Date2026-06-22

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:N/I:N/A:H

Impact Score

3.6

Exploitability

2.8

REFERENCES

CVE-2026-54232

SUMMARY

vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.22.1, the vLLM Dockerfile is vulnerable to a dependency confusion attack through the flashinfer-jit-cache package. The package is installed from a custom index (flashinfer.ai/whl/) using --extra-index-url, but the package name was not registered on PyPI, and UV_INDEX_STRATEGY="unsafe-best-match" is set globally. An attacker who registers flashinfer-jit-cache on PyPI with version 0.6.11.post2 can execute arbitrary code as root during the Docker build and backdoor every resulting container image, enabling exfiltration of all user prompts, API credentials, and model data from production vLLM deployments This vulnerability is fixed in 0.22.1.

Published

Date2026-06-22

Updated

Date2026-06-22

RISK INFORMATION (Score: 8.8)

cvss3

Base Score: 8.8

Complexity: LOW

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

Impact Score

5.9

Exploitability

2.8

REFERENCES

https://github.com/vllm-project/vllm/security/advisories/GHSA-jrf6-vqxq-pjv2

CVE-2026-53923

SUMMARY

vLLM is an inference and serving engine for large language models (LLMs). From 0.5.5 until 0.23.1rc0, integer truncation of tensor dimensions in vLLM's GGUF dequantize kernels (csrc/quantization/gguf/gguf_kernel.cu) causes partial tensor processing. The output tensor is allocated at full size via torch::empty (uninitialized memory), but the dequantize CUDA kernel processes only a truncated number of elements. The unfilled portion of the output tensor retains whatever was previously in GPU memory. In multi-tenant inference deployments, this residual GPU memory may contain tensor data from other users' inference requests, constituting information disclosure. This vulnerability is fixed in 0.23.1rc0.

Published

Date2026-06-22

Updated

Date2026-06-22

RISK INFORMATION (Score: )

cvss4

Base Score: 5.3

Complexity: LOW

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

Exploitability

REFERENCES

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