Vulnerability · CVE-2026-106341
Type confusion in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page.
Published Oct 6, 2026 · catalog updated Oct 14, 2026 · Type confusion in V8
Check if you run it
No confirmed exploitation is on record for CVE-2026-106341. EPSS is 0.34%. Act only if a listed version of Type confusion in V8 is installed.
Gaps on this record
- The stored product name is a package slug. The name on this page is taken from the title (Type confusion in V8).
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- High8.8
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.34%
- Remediation
- Advisory link
- Affected products
- cpe google/chrome
Type confusion in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- cpe google/chromeversion unspecified
How to fix CVE-2026-106341
Recommended remediation
A patch or advisory reference is linked. Open the original publisher for availability by product version.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2026-106341. EPSS is 0.34%. Act only if a listed version of Type confusion in V8 is installed.
Which versions are affected?
Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
CWE-843: Access of Resource Using Incompatible Type (Type Confusion). EPSS 0.34%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Oct 6, 2026 · NIST NVD
Detected
Type confusion in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
Oct 14, 2026 · NIST NVD
Updated
Type confusion in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
Sources
- CVE.orgVulnerability recordCVE-2026-106341
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2026-106341
30-day exploitation probability 0.3%
first.org - NIST NVDVulnerability recordCVE-2026-106341
Type confusion in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
nvd.nist.gov
References
Freshness
Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.