CVE-2026-87453

A flaw was found in chromium-browser's BackgroundFetch component. A remote attacker, who has already compromised the renderer process, could exploit a confused deputy vulnerability by using a specially crafted HTML page. This could lead to the disclosure of sensitive information...

CVE-2026-87453

CVE-2026-87453 is a confused deputy vulnerability in BackgroundFetch in Google Chrome prior to 153.0.8010.36 . A remote attacker who had already compromised the renderer process could leak sensitive information by serving a crafted HTML page. Chromium rates the severity as Medium . The fix is ava...

EUVD-2026-74535

Confused deputy in BackgroundFetch in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to leak sensitive information via a crafted HTML page. Chromium security severity: Medium...

PT-2026-88553

Confused deputy in BackgroundFetch in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to leak sensitive information via a crafted HTML page. Chromium security severity: Medium...