EUVD-2026-40481
GHSA-7gfw-2mp7-38w5
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Network delivery via crafted page with mandatory user interaction (UI:R); no privileges required; impact is integrity-only navigation bypass with no data disclosure or availability loss.
Primary rating from NVD.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Lifecycle Timeline
4DescriptionNVD
Insufficient policy enforcement in Chrome for iOS in Google Chrome on iOS prior to 150.0.7871.47 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Navigation restriction bypass in Google Chrome for iOS (prior to 150.0.7871.47) permits a remote, unauthenticated attacker to circumvent client-side policy controls by delivering a crafted HTML page to a victim user. The flaw originates from insufficient policy enforcement (CWE-602), where navigation security logic enforced within the browser client can be subverted through malicious web content. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to be running Google Chrome on iOS specifically (not Android or desktop Chrome) on a version prior to 150.0.7871.47, and to actively open a crafted HTML page delivered by the attacker - user interaction is mandatory per CVSS UI:R. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N) scores this at 6.5 Medium, indicating a network-reachable, low-complexity flaw requiring user interaction with no authentication prerequisite, yielding high integrity impact but no confidentiality or availability loss. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker registers or compromises a web domain and serves a crafted HTML page containing content specifically designed to trigger Chrome for iOS's insufficient navigation policy enforcement. The victim - an iOS user on Chrome < 150.0.7871.47 - is lured to the page via phishing email, SMS, or malicious advertisement, whereupon the page subverts Chrome's navigation restrictions, potentially redirecting the victim to attacker-controlled destinations or bypassing protections designed to prevent cross-origin navigation abuse. … |
| Remediation | Upgrade Google Chrome on iOS to version 150.0.7871.47 or later, which includes the vendor-released patch for this flaw; the fix is documented in the Google Chrome Releases advisory at http://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same technique Authentication Bypass
View allVendor StatusVendor
SUSE
Severity: Moderate| Product | Status |
|---|---|
| SUSE Package Hub 15 SP7 | Fixed |
| openSUSE Tumbleweed | Fixed |
| SUSE Package Hub 15 SP7 | Affected |
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External POC / Exploit Code
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