Toshiba Vulnerabilities
CVE security advisories and vulnerability history for Toshiba.
Overview
Toshiba has 33 published CVE records since 2005, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 3 have a known public exploit. The average CVSS base score across scored CVEs is 7.1.
This page aggregates every publicly disclosed vulnerability (CVE) affecting Toshiba products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.
Security scorecard
A quick read on Toshiba's vulnerability posture, as a share of its 33 published CVEs.
- Average CVSS
- 7.1
- Critical / high
- 48%
- Actively exploited (KEV)
- 0%
- Public exploit available
- 9%
- Patch available
- 3%
across 33 scored CVEs
16 of 33 scored
0 of 33 CVEs
3 of 33 CVEs
1 of 33 CVEs
Severity and exploitation
How the CVSS severity of Toshiba's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
In CISA’s Known Exploited Vulnerabilities catalog
0
None of Toshiba's CVEs are currently listed in CISA's KEV catalog.
Public exploits
3
3 of Toshiba's CVEs have a known public exploit available.
Most affected products
The Toshiba products with the most published CVEs. Follow any product to browse its versions and vulnerabilities.
Common weakness types
The CWE weakness categories most often found in Toshiba CVEs. Follow any weakness for its full explanation.
CNAs that assign these CVEs
The CVE Numbering Authorities that publish Toshiba CVE records.
Disclosure activity by year
How many Toshiba CVEs were published each year.
Latest Toshiba CVEs
The most recently disclosed vulnerabilities affecting Toshiba.
- Medium · CVSS 6.8EPSS 0.1%2026-06-25
- High · CVSS 7.5EPSS 0.9%2023-07-11
- High · CVSS 7.8EPSS 0.3%2023-01-31
- High · CVSS 8.4EPSS 0.4%2020-04-20
- High · CVSS 8.8EPSS 3.4%2020-01-23
- High · CVSS 7.8EPSS 2.2%2019-12-27
- High · CVSS 8.8EPSS 0.7%2019-01-09
- High · CVSS 8.8EPSS 0.6%2019-01-09
- High · CVSS 8.8EPSS 0.5%2019-01-09
- Medium · CVSS 6.5EPSS 0.5%2019-01-09
- Medium · CVSS 6.1EPSS 0.8%2019-01-09
- Medium · CVSS 5.9EPSS 9.8%2017-10-16
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Frequently asked questions
Common questions about Toshiba vulnerabilities.
- How many CVEs does Toshiba have?
- Toshiba has 33 published CVE records since 2005, including 1 in the last two years.
- How many Toshiba CVEs are in CISA KEV?
- None of Toshiba's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
- Which Toshiba products have the most CVEs?
- The Toshiba products with the most published CVEs are hem-gw16a, hem-gw26a, hem-gw16a firmware, hem-gw26a firmware, flashair.
- What are the most common weakness types in Toshiba CVEs?
- Toshiba's CVEs most often map to these CWE weakness types: CWE-287 (Improper Authentication), CWE-782 (Exposed IOCTL with Insufficient Access Control).
- Are there public exploits for Toshiba vulnerabilities?
- Yes — 3 of Toshiba's CVEs have a known public exploit.
- How many critical Toshiba vulnerabilities are there?
- Toshiba has 6 critical and 10 high-severity CVEs.
- What is the average severity of Toshiba CVEs?
- The average CVSS base score across Toshiba's scored CVEs is 7.1.
References
- The MITRE CVE Program (opens in a new tab)
- Learn: What is a CVE?
- CWE directory: the weakness types these CVEs map to
- CNA directory: the CNAs that assign these CVEs
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
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