EUVD-2026-50627
GHSA-cjv6-qcpr-cp2x
Severity by source
Sources disagree (Medium–Critical)AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Network delivery, no privileges needed, but user must visit crafted page; scope changes cross-origin via UXSS with limited confidentiality and integrity impact and no availability impact.
vuln.today treats the vendor’s rating as authoritative. A higher third-party CVSS (e.g. CISA-ADP) is shown for transparency but does not drive the headline severity.
CVSS VectorVendor: Chrome
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
5DescriptionCVE.org
Inappropriate implementation in CSS in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. (Chromium security severity: Medium)
AnalysisAI
Universal Cross-Site Scripting (UXSS) in Google Chrome's CSS implementation allows remote attackers to inject arbitrary scripts or HTML across origin boundaries via a crafted HTML page. All Chrome versions prior to 151.0.7922.72 on all platforms are affected. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | The victim must be running Google Chrome prior to version 151.0.7922.72. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS base score of 6.1 (Medium) is anchored by AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - network-reachable, low complexity, no privileges needed, but requiring user interaction. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker hosts a crafted HTML page containing malicious CSS constructs that trigger the inappropriate implementation in Chrome's CSS engine. When a victim using an unpatched Chrome version visits the page - via phishing link, malicious ad, or compromised website - the UXSS payload executes in the security context of other origins open in the browser, enabling session cookie theft, credential harvesting from other tabs, or DOM manipulation of trusted sites. … |
| Remediation | Update Google Chrome to version 151.0.7922.72 or later, which contains the vendor-released patch per the stable-channel advisory at https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-79 – Cross-site Scripting (XSS)
View allVendor StatusVendor
SUSE
Severity: Critical| Product | Status |
|---|---|
| SUSE Package Hub 15 SP7 | Fixed |
| openSUSE Leap 16.0 | Fixed |
| SUSE Package Hub 15 SP7 | Affected |
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External POC / Exploit Code
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