Race condition in Mobile in Google Chrome on on iOS prior to 157.0.8103.38 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

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Affected Vendors & Products

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Advisories

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Fixes

Solution

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Workaround

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References
Link Providers
https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html cve-icon cve-icon
https://issues.chromium.org/issues/562964684 cve-icon cve-icon
History

Tue, 03 Nov 2026 22:45:00 +0000

Type Values Removed Values Added
Title Chromium Mobile iOS Race Condition Enables Same‑Origin Policy Bypass

Tue, 03 Nov 2026 20:45:00 +0000

Type Values Removed Values Added
Description Race condition in Mobile in Google Chrome on on iOS prior to 157.0.8103.38 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)
Weaknesses CWE-367
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-11-03T20:42:59.362Z

Reserved: 2026-11-03T09:23:52.694Z

Link: CVE-2026-121050

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-03T21:17:09.440

Modified: 2026-11-03T21:17:09.543

Link: CVE-2026-121050

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-03T22:30:04Z

Weaknesses