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Insufficient validation of untrusted input in Downloads...

Unreviewed Published Apr 9, 2026 to the GitHub Advisory Database • Updated Apr 9, 2026

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Insufficient validation of untrusted input in Downloads in Google Chrome on Windows prior to 147.0.7727.55 allowed a remote attacker to bypass download restrictions via a crafted HTML page. (Chromium security severity: Medium)

References

Published by the National Vulnerability Database Apr 8, 2026
Published to the GitHub Advisory Database Apr 9, 2026
Last updated Apr 9, 2026

Severity

Unknown

EPSS score

Weaknesses

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Learn more on MITRE.

CVE ID

CVE-2026-5887

GHSA ID

GHSA-24v7-w2x9-2cxh

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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