Security Vulnerabilities
Improper resource exposure in PolicyContainer in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to bypass web origin policy into a privileged page via a crafted HTML page. (Chromium security severity: Medium)
CVSS Score
9.6
EPSS Score
0.004
Published
2026-10-20
Confused deputy in Browser in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to bypass web origin policy into a privileged page via a crafted HTML page. (Chromium security severity: Medium)
CVSS Score
8.8
EPSS Score
0.004
Published
2026-10-20
Information leak in Animation in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to leak sensitive information via a crafted HTML page. (Chromium security severity: Medium)
CVSS Score
8.8
EPSS Score
0.003
Published
2026-10-20
Improper input validation in Compositing in Google Chrome prior to 156.0.8078.47 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)
CVSS Score
8.8
EPSS Score
0.004
Published
2026-10-20
Race condition in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
CVSS Score
8.8
EPSS Score
0.002
Published
2026-10-20
Incorrect authorization in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted Chrome extension. (Chromium security severity: Medium)
CVSS Score
8.8
EPSS Score
0.003
Published
2026-10-20
Incorrect authorization in SignIn in Google Chrome prior to 156.0.8078.47 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)
CVSS Score
8.8
EPSS Score
0.003
Published
2026-10-20
Race condition in Transactions Platform in Google Chrome prior to 156.0.8078.47 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)
CVSS Score
8.8
EPSS Score
0.003
Published
2026-10-20
Missing authorization in DevTools in Google Chrome prior to 156.0.8078.47 allowed a local attacker to bypass system access restrictions via a crafted Chrome extension. (Chromium security severity: Low)
CVSS Score
9.6
EPSS Score
0.003
Published
2026-10-20
Out of bounds read in ANGLE in Google Chrome on on Mac prior to 156.0.8078.47 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)
CVSS Score
8.8
EPSS Score
0.003
Published
2026-10-20