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Chrome for iOS CVE-2026-14137

| EUVDEUVD-2026-40824 MEDIUM
Improper Input Validation (CWE-20)
2026-06-30 chrome-cve-admin@google.com GHSA-crvr-3r6g-3g4x
4.2
CVSS 3.1 · Vendor: google
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Severity by source

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

UI spoofing via specific gestures warrants AC:H and UI:R; no confidentiality or availability impact is supported by the description - A:L from NVD is not justified.

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

Lifecycle Timeline

4
Analysis Generated
Jul 01, 2026 - 02:43 vuln.today
CVSS changed
Jul 01, 2026 - 02:22 NVD
4.2 (MEDIUM)
CVE Published
Jun 30, 2026 - 23:17 cve.org
UNKNOWN (no severity yet)
CVE Published
Jun 30, 2026 - 23:17 cve.org
MEDIUM 4.2

DescriptionCVE.org

Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS prior to 150.0.7871.47 allowed a remote attacker who convinced a user to engage in specific UI gestures to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

AnalysisAI

UI spoofing in Google Chrome for iOS prior to 150.0.7871.47 allows a remote attacker to manipulate browser interface elements via a crafted HTML page, provided the attacker can lure the victim into performing specific UI gestures. The root cause is insufficient validation of untrusted HTML input (CWE-20) within Chrome's iOS-specific rendering layer, resulting in low-integrity and low-availability impact. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Attacker crafts malicious HTML page
Delivery
Victim lured to page via phishing or social engineering
Exploit
Victim performs specific UI gestures on page
Execution
Chrome for iOS fails to validate untrusted input
Persist
Browser UI elements spoofed
Impact
Victim deceived by falsified browser interface

Vulnerability AssessmentAI

Exploitation Exploitation requires two specific conditions: (1) the victim must navigate to a crafted HTML page hosted by the attacker using Chrome for iOS on an Apple iOS device running a version prior to 150.0.7871.47, and (2) the victim must be convinced to perform specific UI gestures - such as particular touch or swipe sequences - as part of the attack flow. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The NVD-assigned CVSS 3.1 base score of 4.2 (Medium) with vector AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L reflects a genuinely low-priority finding. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker hosts a crafted HTML page that abuses Chrome for iOS's insufficient input validation to manipulate browser UI elements such as the address bar, security indicators, or overlay prompts. The victim is directed to the malicious page (e.g., via phishing link) and tricked into performing specific touch gestures - such as swipes or taps in particular sequences - which trigger the spoofed UI state, potentially causing the victim to believe they are on a trusted site or dismissing a legitimate security warning. …
Remediation Update Google Chrome for iOS to version 150.0.7871.47 or later; this is the vendor-released patch as confirmed by the Chrome Stable Channel Update advisory at chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html (note the URL references 'desktop' but covers the broader stable channel release). … Detailed patch versions, workarounds, and compensating controls in full report.

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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-2026-14137 vulnerability details – vuln.today

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