CVE-2026-106354
Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page.
Published Oct 6, 2026 · updated Oct 14, 2026 · Google Chrome
Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Timeline
Detection, updates, and resolution for this record.
Oct 6, 2026 · NIST NVD
Detected
Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Oct 14, 2026 · NIST NVD
Updated
Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Affected
- cpe google/chromeversion unspecified
- vendor Google Chromeversion unspecified
Sources
- CIRCL Vulnerability LookupCVE-2026-106354
Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
vulnerability.circl.lu - CVE.orgCVE-2026-106354
Official CVE identifier
cve.org - FIRST EPSSCVE-2026-106354
30-day exploitation probability 0.2%
first.org - NIST NVDCVE-2026-106354
Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
nvd.nist.gov