EUVD-2026-74371
GHSA-r6j3-94mg-3wrx
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Network delivery via crafted HTML, no auth needed, mandatory user interaction for download approval, and low-scope C/I impact from restriction bypass.
Primary rating from NVD.
CVSS VectorNVD
Lifecycle Timeline
6DescriptionNVD
UI misrepresentation in Downloads in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
AnalysisAI
UI misrepresentation in Google Chrome's Downloads component prior to 153.0.8010.36 allows remote attackers to bypass system access restrictions by deceiving users through a crafted HTML page. The flaw (CWE-451) causes Chrome to display misleading information about files being downloaded, enabling social-engineering attacks that trick users into accepting or executing content they would otherwise reject. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires that a user visit or be directed to a crafted HTML page controlled by the attacker (UI:R). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | Real-world risk is moderate despite a CVSS 5.4 score. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Upgrade Google Chrome to version 153.0.8010.36 or later, which is confirmed as the vendor-released patch per the Chrome Stable Channel update advisory at https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
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External POC / Exploit Code
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