What is the official website of Advantest ?

The official website of Advantest is http://www.advantest.com.

What is Advantest's cybersecurity risk score?

Advantest has an AI-generated cybersecurity risk score of 777 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Advantest experienced?

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

Has Advantest been affected by any supply chain cyber incidents ?

According to Rankiteo, Advantest has been affected by a supply chain cyber incident involving Advantest, with the incident ID APPADV1771962047.

Does Advantest have SOC 2 Type 1 certification ?

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

Does Advantest have SOC 2 Type 2 certification ?

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

Does Advantest comply with GDPR ?

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

Does Advantest have PCI DSS certification ?

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

Does Advantest comply with HIPAA ?

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

Does Advantest have ISO 27001 certification ?

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

Which industry does Advantest operate in ?

Advantest operates primarily in the Semiconductor Manufacturing industry.

How many employees does Advantest have ?

Advantest employs approximately 3,715 people worldwide.

Does Advantest own any subsidiaries ?

Advantest presently has no subsidiaries across any sectors.

How many LinkedIn followers does Advantest have ?

Advantest's official LinkedIn profile has approximately 40,037 followers.

What is the NAICS classification code for Advantest ?

Advantest is classified under the NAICS code 3344, which corresponds to Semiconductor and Other Electronic Component Manufacturing.

Does Advantest have a Crunchbase profile ?

No, Advantest does not have a profile on Crunchbase.

Does Advantest have a LinkedIn profile ?

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

How many cybersecurity incidents has Advantest experienced ?

As of August 3, 2026, Rankiteo reports that Advantest has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Advantest have ?

Advantest has an estimated 1,348 peer or competitor companies worldwide.

What types of cybersecurity incidents has Advantest faced ?

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

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Advantest

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777

/1000

Fair

802

/1000

Good

Advantest Vendor Cyber Rating & Cyber Score

advantest.com

Add Your Compliance Badge

Advantest (TSE: 6857) is the leading manufacturer of automatic test and measurement equipment used in the design and production of semiconductors for applications including 5G communications, the Internet of Things (IoT), autonomous vehicles, high performance computing (HPC) including artificial intelligence (AI) and machine learning, and more. Its leading-edge systems and products are integrated into the most advanced semiconductor production lines in the world. The company also conducts R&D to address emerging testing challenges and applications; develops advanced test-interface solutions for wafer sort and final test; produces scanning electron microscopes essential to photomask manufacturing; and offers system-level test solutions and

Advantest A.I CyberSecurity Scoring

Scoring History

Advantest

Advantest CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Advantest

Ransomware

100

2/2026

Advantest

APPADV177196204...

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A.I.

Advantest 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 Advantest

Incidents vs Semiconductor Manufacturing Industry Avg (This Year)

Advantest has 59.02% fewer incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs All-Companies Average (This Year)

Advantest has 2.91% fewer incidents than the average of all companies with at least one recorded incident.

Incident Types Advantest vs Semiconductor Manufacturing Industry Avg (This Year)

Advantest reported 1 incidents this year: 0 cyber attacks, 1 ransomware, 0 vulnerabilities, 0 data breaches, compared to industry peers with at least 1 incident.

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

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SUBSIDIARY

Advantest Subsidiaries

Parent Company

Advantest

Semiconductor Manufacturing

Website: http://www.advantest.com

Company Size: 1,001-5,000 employees

No subsidiary data available for this company.

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NEWS

Advantest CyberSecurity News

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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