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Chrome iOS CVE-2026-13912

| EUVDEUVD-2026-40598 MEDIUM
User Interface (UI) Misrepresentation of Critical Information (CWE-451)
2026-06-30 chrome-cve-admin@google.com GHSA-rrcm-99r9-vqpr
4.3
CVSS 3.1 · Vendor: google
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Severity by source

Vendor (google) PRIMARY
4.3 MEDIUM
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
vuln.today AI
4.3 MEDIUM

Network-delivered via crafted page (AV:N, AC:L), no auth needed (PR:N), user must visit page (UI:R); spoofing yields low integrity impact only, no confidentiality or availability loss.

3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
SUSE
MEDIUM
qualitative

Primary rating from Vendor (google).

CVSS VectorVendor: google

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

Lifecycle Timeline

4
Analysis Generated
Jul 01, 2026 - 15:42 vuln.today
CVSS changed
Jul 01, 2026 - 15:22 NVD
4.3 (MEDIUM)
CVE Published
Jun 30, 2026 - 23:17 cve.org
MEDIUM 4.3
CVE Published
Jun 30, 2026 - 23:17 cve.org
UNKNOWN (no severity yet)

DescriptionCVE.org

Inappropriate implementation in Safe Browsing in Google Chrome on iOS prior to 150.0.7871.47 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

AnalysisAI

UI spoofing in Google Chrome's Safe Browsing component on iOS enables remote attackers to mislead users through a crafted HTML page, potentially causing them to dismiss or misinterpret security warnings. Only Chrome for iOS versions prior to 150.0.7871.47 are affected; the desktop channel is not impacted by this specific flaw. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Craft malicious HTML page
Delivery
Host page on attacker-controlled server
Exploit
Deliver link to iOS Chrome user via phishing
Execution
User opens link in Chrome on iOS
Persist
Safe Browsing UI element spoofed
Impact
User deceived into ignoring security warning

Vulnerability AssessmentAI

Exploitation The target must be using Google Chrome on iOS (not Android, not desktop) running a version prior to 150.0.7871.47. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 3.1 base score of 4.3 (Medium) is consistent with the actual threat profile: network-reachable (AV:N), no authentication required (PR:N), low complexity (AC:L), but requiring user interaction (UI:R), with only a low integrity impact (I:L) and no confidentiality or availability impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker hosts a crafted HTML page designed to manipulate Chrome's Safe Browsing UI on iOS, then delivers it via a phishing link in email or SMS. When the target user opens the link in Chrome on iOS, the spoofed UI suppresses or misrepresents a Safe Browsing warning, causing the user to interact with malicious content they would otherwise have avoided. …
Remediation Update Google Chrome on iOS to version 150.0.7871.47 or later, which contains the vendor-released fix. … Detailed patch versions, workarounds, and compensating controls in full report.

Threat intelligence, references, and detailed analysis are available after sign-in.

Vendor 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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CVE-2026-13912 vulnerability details – vuln.today

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