CVE-2026-15719 Site isolation issue in the DOM: Navigation component

We are aware that exploit code for this is public however we are not aware of any attacks in the wild abusing this flaw. This vulnerability was fixed in Firefox 152.0.6, Firefox ESR 115.38, and Firefox ESR 140.13...

CVE-2026-15719

The CVE-2026-15719 entry refers to Firefox Site isolation in the DOM: Navigation component. Publicly disclosed exploit code exists, but none are documented as in-the-wild attacks in the provided sources. Affected software is Firefox; the vulnerability was fixed in Firefox 152.0.6. The Mozilla adv...

CVE-2026-15719 Site isolation issue in the DOM: Navigation component

We are aware that exploit code for this is public however we are not aware of any attacks in the wild abusing this flaw. This vulnerability was fixed in Firefox 152.0.6, Firefox ESR 115.38, and Firefox ESR 140.13...

EUVD-2026-42460

Inappropriate implementation in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

EUVD-2026-42458

Insufficient policy enforcement in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: High...

CVE-2026-15130

Insufficient policy enforcement in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: High...

CVE-2026-15131

Inappropriate implementation in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

DEBIAN-CVE-2026-15130

Insufficient policy enforcement in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: High...

DEBIAN-CVE-2026-15131

Inappropriate implementation in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-15131

Inappropriate implementation in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-15131

Inappropriate implementation in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-15131

CVE-2026-15131 affects Google Chrome in the Navigation path where an inappropriate implementation could allow a remote attacker to bypass site isolation via a crafted HTML page. The issue is tied to Chromium security in the Navigation component and is classified as Medium severity. Affected versi...

CVE-2026-15130

Insufficient policy enforcement in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: High...

CVE-2026-15130

CVE-2026-15130 affects Google Chrome navigation policy enforcement. The vulnerability arises from insufficient policy enforcement in Navigation, enabling a remote attacker to bypass site isolation via a crafted HTML page. A fix is available in the Stable channel: Windows/Mac 150.0.7871.114/115 an...

CVE-2026-15130

Insufficient policy enforcement in Navigation in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: High...

PT-2026-56650

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.115 Description An inappropriate implementation in the Navigation component allows a remote attacker to bypass site isolation by using a crafted HTML page. Site isolation is a security feature that...

PT-2026-56649

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.115 Description Insufficient policy enforcement in the Navigation component allows a remote attacker to bypass site isolation by using a crafted HTML page. Site isolation is a security feature that...

EUVD-2026-40720

Insufficient policy enforcement in Media in Google Chrome on Windows prior to 150.0.7871.47 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: Low...

EUVD-2026-40605

Insufficient policy enforcement in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

EUVD-2026-40557

Insufficient policy enforcement in GuestView in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...