Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Renderer process compromise prerequisite elevates AC to H; PR:N retained as no target-system auth is required; I:L reflects UI spoofing only with no C or A impact.
Primary rating from Vendor (Chrome).
CVSS VectorVendor: Chrome
Lifecycle Timeline
4DescriptionCVE.org
Inappropriate implementation in Skia in Google Chrome prior to 150.0.7871.46 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)
AnalysisAI
UI spoofing in Google Chrome's Skia graphics engine (versions prior to 150.0.7871.46) allows a remote attacker who has already compromised the renderer process to mislead users through a crafted HTML page. The attack requires renderer process compromise as a prerequisite, making this a chained exploit component rather than a standalone threat. EPSS at 0.18% (8th percentile) and absence from CISA KEV confirm no known active exploitation; Chromium's own team rated this Low severity.
Technical ContextAI
Skia is the open-source 2D graphics library embedded in Google Chrome responsible for rendering text, images, geometry, and UI elements across all platforms. CWE-451 ('User Interface Misrepresentation of Critical Information') identifies the root cause: the Skia rendering pipeline contains an inappropriate implementation that can be manipulated to misrepresent visual UI elements - such as browser chrome components, security indicators, or dialog boxes - when processing attacker-controlled HTML. The affected CPE is cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*, with EUVD-2026-41158 narrowing the affected range to all Chrome releases below 150.0.7871.46. Because Skia operates within the renderer process sandbox, exploitation is gated behind a prior renderer compromise step.
RemediationAI
Update Google Chrome to version 150.0.7871.46 or later, which addresses this flaw per the vendor stable channel advisory at http://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html. Chrome's auto-update mechanism will apply this patch automatically for most users; administrators should verify managed deployments have received the update via enterprise policy. No documented workarounds exist for this specific flaw. Because this vulnerability requires a prior renderer process compromise to reach, organizations should treat patching higher-severity renderer escape vulnerabilities included in the same Chrome release as the higher operational priority - eliminating the renderer compromise prerequisite effectively neutralizes this flaw as well. No compensating controls are available that would specifically block the Skia rendering path without disabling rendering functionality entirely.
Same technique Information Disclosure
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
Leaving vuln.today
EUVD-2026-41158
GHSA-c83p-9h6m-7f68